February 2018 - Linux-stable-mirror

Patch "[media] tc358743: fix register i2c_rd/wr functions" has been added to the 4.4-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled [media] tc358743: fix register i2c_rd/wr functions to the 4.4-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: tc358743-fix-register-i2c_rd-wr-functions.patch and it can be found in the queue-4.4 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From 3538aa6ecfb2dd727a40f9ebbbf25a0c2afe6226 Mon Sep 17 00:00:00 2001 From: Arnd Bergmann <arnd(a)arndb.de> Date: Wed, 8 Feb 2017 19:14:13 -0200 Subject: [media] tc358743: fix register i2c_rd/wr functions From: Arnd Bergmann <arnd(a)arndb.de> commit 3538aa6ecfb2dd727a40f9ebbbf25a0c2afe6226 upstream. While testing with CONFIG_UBSAN, I got this warning: drivers/media/i2c/tc358743.c: In function 'tc358743_probe': drivers/media/i2c/tc358743.c:1930:1: error: the frame size of 2480 bytes is larger than 2048 bytes [-Werror=frame-larger-than=] The problem is that the i2c_rd8/wr8/rd16/... functions in this driver pass a pointer to a local variable into a common function, and each call to one of them adds another variable plus redzone to the stack. I also noticed that the way this is done is broken on big-endian machines, as we copy the registers in CPU byte order. To address both those problems, I'm adding two helper functions for reading a register of up to 32 bits with correct endianess and change all other functions to use that instead. Just to be sure we don't get the problem back with changed optimizations in gcc, I'm also marking the new functions as 'noinline', although my tests with gcc-7 don't require that. Signed-off-by: Arnd Bergmann <arnd(a)arndb.de> Signed-off-by: Hans Verkuil <hans.verkuil(a)cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab(a)s-opensource.com> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/media/i2c/tc358743.c | 46 +++++++++++++++++++++++-------------------- 1 file changed, 25 insertions(+), 21 deletions(-) --- a/drivers/media/i2c/tc358743.c +++ b/drivers/media/i2c/tc358743.c @@ -197,57 +197,61 @@ static void i2c_wr(struct v4l2_subdev *s } } -static u8 i2c_rd8(struct v4l2_subdev *sd, u16 reg) +static noinline u32 i2c_rdreg(struct v4l2_subdev *sd, u16 reg, u32 n) { - u8 val; + __le32 val = 0; - i2c_rd(sd, reg, &val, 1); + i2c_rd(sd, reg, (u8 __force *)&val, n); - return val; + return le32_to_cpu(val); +} + +static noinline void i2c_wrreg(struct v4l2_subdev *sd, u16 reg, u32 val, u32 n) +{ + __le32 raw = cpu_to_le32(val); + + i2c_wr(sd, reg, (u8 __force *)&raw, n); +} + +static u8 i2c_rd8(struct v4l2_subdev *sd, u16 reg) +{ + return i2c_rdreg(sd, reg, 1); } static void i2c_wr8(struct v4l2_subdev *sd, u16 reg, u8 val) { - i2c_wr(sd, reg, &val, 1); + i2c_wrreg(sd, reg, val, 1); } static void i2c_wr8_and_or(struct v4l2_subdev *sd, u16 reg, u8 mask, u8 val) { - i2c_wr8(sd, reg, (i2c_rd8(sd, reg) & mask) | val); + i2c_wrreg(sd, reg, (i2c_rdreg(sd, reg, 2) & mask) | val, 2); } static u16 i2c_rd16(struct v4l2_subdev *sd, u16 reg) { - u16 val; - - i2c_rd(sd, reg, (u8 *)&val, 2); - - return val; + return i2c_rdreg(sd, reg, 2); } static void i2c_wr16(struct v4l2_subdev *sd, u16 reg, u16 val) { - i2c_wr(sd, reg, (u8 *)&val, 2); + i2c_wrreg(sd, reg, val, 2); } static void i2c_wr16_and_or(struct v4l2_subdev *sd, u16 reg, u16 mask, u16 val) { - i2c_wr16(sd, reg, (i2c_rd16(sd, reg) & mask) | val); + i2c_wrreg(sd, reg, (i2c_rdreg(sd, reg, 2) & mask) | val, 2); } static u32 i2c_rd32(struct v4l2_subdev *sd, u16 reg) { - u32 val; - - i2c_rd(sd, reg, (u8 *)&val, 4); - - return val; + return i2c_rdreg(sd, reg, 4); } static void i2c_wr32(struct v4l2_subdev *sd, u16 reg, u32 val) { - i2c_wr(sd, reg, (u8 *)&val, 4); + i2c_wrreg(sd, reg, val, 4); } /* --------------- STATUS --------------- */ @@ -1240,7 +1244,7 @@ static int tc358743_g_register(struct v4 reg->size = tc358743_get_reg_size(reg->reg); - i2c_rd(sd, reg->reg, (u8 *)&reg->val, reg->size); + reg->val = i2c_rdreg(sd, reg->reg, reg->size); return 0; } @@ -1266,7 +1270,7 @@ static int tc358743_s_register(struct v4 reg->reg == BCAPS) return 0; - i2c_wr(sd, (u16)reg->reg, (u8 *)&reg->val, + i2c_wrreg(sd, (u16)reg->reg, reg->val, tc358743_get_reg_size(reg->reg)); return 0; Patches currently in stable-queue which might be from arnd(a)arndb.de are queue-4.4/kasan-rework-kconfig-settings.patch queue-4.4/hdpvr-hide-unused-variable.patch queue-4.4/mtd-ichxrom-maybe-uninitialized-with-gcc-4.9.patch queue-4.4/profile-hide-unused-functions-when-config_proc_fs.patch queue-4.4/perf-x86-shut-up-false-positive-wmaybe-uninitialized-warning.patch queue-4.4/hwrng-exynos-use-__maybe_unused-to-hide-pm-functions.patch queue-4.4/usb-cdc_subset-only-build-when-one-driver-is-enabled.patch queue-4.4/ipv4-ipconfig-avoid-unused-ic_proto_used-symbol.patch queue-4.4/revert-power-bq27xxx_battery-remove-unneeded-dependency-in-kconfig.patch queue-4.4/go7007-add-media_camera_support-dependency.patch queue-4.4/scsi-advansys-fix-build-warning-for-pci-n.patch queue-4.4/ssb-mark-ssb_bus_register-as-__maybe_unused.patch queue-4.4/tty-cyclades-cyz_interrupt-is-only-used-for-pci.patch queue-4.4/infiniband-cxgb4-use-pr-format-string-for-printing-resources.patch queue-4.4/video-fbdev-via-remove-possibly-unused-variables.patch queue-4.4/binfmt_elf-compat-avoid-unused-function-warning.patch queue-4.4/drm-gma500-remove-helper-function.patch queue-4.4/fbdev-s6e8ax0-avoid-unused-function-warnings.patch queue-4.4/netfilter-ipvs-avoid-unused-variable-warnings.patch queue-4.4/idle-i7300-add-pci-dependency.patch queue-4.4/b2c2-flexcop-avoid-unused-function-warnings.patch queue-4.4/fbdev-auo_k190x-avoid-unused-function-warnings.patch queue-4.4/cw1200-fix-bogus-maybe-uninitialized-warning.patch queue-4.4/x86-build-silence-the-build-with-make-s.patch queue-4.4/gpio-xgene-mark-pm-functions-as-__maybe_unused.patch queue-4.4/kvm-add-x86_local_apic-dependency.patch queue-4.4/arm-tegra-select-usb_ulpi-from-ehci-rather-than-platform.patch queue-4.4/asoc-mediatek-add-i2c-dependency.patch queue-4.4/reiserfs-avoid-a-wmaybe-uninitialized-warning.patch queue-4.4/scsi-advansys-fix-uninitialized-data-access.patch queue-4.4/mtd-sh_flctl-pass-fifo-as-physical-address.patch queue-4.4/driver-core-use-dev-argument-in-dev_dbg_ratelimited-stub.patch queue-4.4/modsign-hide-openssl-output-in-silent-builds.patch queue-4.4/net-hp100-remove-unnecessary-ifdefs.patch queue-4.4/genirq-msi-add-stubs-for-get_cached_msi_msg-pci_write_msi_msg.patch queue-4.4/asoc-intel-kconfig-fix-build-when-acpi-is-not-enabled.patch queue-4.4/asoc-ux500-add-module_license-tag.patch queue-4.4/wireless-cw1200-use-__maybe_unused-to-hide-pm-functions_.patch queue-4.4/mptfusion-hide-unused-seq_mpt_print_ioc_summary-function.patch queue-4.4/tlan-avoid-unused-label-with-pci-n.patch queue-4.4/usb-musb-ux500-remove-duplicate-check-for-dma_is_compatible.patch queue-4.4/mtd-cfi-enforce-valid-geometry-configuration.patch queue-4.4/thermal-spear-use-__maybe_unused-for-pm-functions.patch queue-4.4/x86-microcode-amd-change-load_microcode_amd-s-param-to-bool-to-fix-preemptibility-bug.patch queue-4.4/video-fbdev-mmp-add-module_license.patch queue-4.4/fbdev-sis-enforce-selection-of-at-least-one-backend.patch queue-4.4/x86-boot-avoid-warning-for-zero-filling-.bss.patch queue-4.4/power-bq27xxx_battery-mark-some-symbols-__maybe_unused.patch queue-4.4/scsi-mvumi-use-__maybe_unused-to-hide-pm-functions.patch queue-4.4/usb-phy-msm-add-regulator-dependency.patch queue-4.4/isdn-icn-remove-a-warning.patch queue-4.4/ncr5380-shut-up-gcc-indentation-warning.patch queue-4.4/arm64-dts-add-cooling-cells-to-cpu-nodes.patch queue-4.4/vmxnet3-prevent-building-with-64k-pages.patch queue-4.4/genksyms-fix-segfault-with-invalid-declarations.patch queue-4.4/x86-platform-add-pci-dependency-for-punit_atom_debug.patch queue-4.4/target-user-fix-cast-from-pointer-to-phys_addr_t.patch queue-4.4/rtlwifi-fix-gcc-6-indentation-warning.patch queue-4.4/alsa-hda-ca0132-fix-possible-null-pointer-use.patch queue-4.4/thermal-fix-intel_soc_dts_iosf_core-dependencies.patch queue-4.4/arm64-define-bug-instruction-without-config_bug.patch queue-4.4/v4l-remove-media_tuner-dependency-for-video_tuner.patch queue-4.4/tc358743-fix-register-i2c_rd-wr-functions.patch queue-4.4/scsi-fdomain-drop-fdomain_pci_tbl-when-built-in.patch queue-4.4/scsi-initio-remove-duplicate-module-device-table.patch queue-4.4/netlink-fix-nla_put_-u8-u16-u32-for-kasan.patch queue-4.4/x86-fpu-math-emu-fix-possible-uninitialized-variable-use.patch queue-4.4/asoc-rockchip-use-__maybe_unused-to-hide-st_irq_syscfg_resume.patch queue-4.4/staging-ste_rmi4-avoid-unused-function-warnings.patch queue-4.4/em28xx-only-use-mt9v011-if-camera-support-is-enabled.patch queue-4.4/pwc-hide-unused-label.patch queue-4.4/input-tca8418_keypad-hide-gcc-4.9-wmaybe-uninitialized-warning.patch queue-4.4/fbdev-sm712fb-avoid-unused-function-warnings.patch queue-4.4/isdn-sc-work-around-type-mismatch-warning.patch queue-4.4/tty-hvc_xen-hide-xen_console_remove-when-unused.patch queue-4.4/virtio_balloon-prevent-uninitialized-variable-use.patch queue-4.4/drm-nouveau-hide-gcc-4.9-wmaybe-uninitialized.patch queue-4.4/dell-wmi-dell-laptop-depends-dmi.patch queue-4.4/x86-add-multiuser-dependency-for-kvm.patch queue-4.4/md-avoid-warning-for-32-bit-sector_t.patch queue-4.4/isdn-eicon-reduce-stack-size-of-sig_ind-function.patch

6 years, 10 months

1
0
0 0

Patch "tc1100-wmi: fix build warning when CONFIG_PM not enabled" has been added to the 4.4-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled tc1100-wmi: fix build warning when CONFIG_PM not enabled to the 4.4-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: tc1100-wmi-fix-build-warning-when-config_pm-not-enabled.patch and it can be found in the queue-4.4 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From 75d7e7d7a8f4966cb8b1da54a1c74fb2a97ae8fc Mon Sep 17 00:00:00 2001 From: Colin Ian King <colin.king(a)canonical.com> Date: Wed, 6 Jan 2016 18:02:59 +0000 Subject: tc1100-wmi: fix build warning when CONFIG_PM not enabled From: Colin Ian King <colin.king(a)canonical.com> commit 75d7e7d7a8f4966cb8b1da54a1c74fb2a97ae8fc upstream. Conditionally declare suspend_data on CONFIG_PM to avoid the following warning when CONFIG_OM is not enabled: drivers/platform/x86/tc1100-wmi.c:55:27: warning: 'suspend_data' defined but not used [-Wunused-variable] Signed-off-by: Colin Ian King <colin.king(a)canonical.com> Signed-off-by: Darren Hart <dvhart(a)linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/platform/x86/tc1100-wmi.c | 2 ++ 1 file changed, 2 insertions(+) --- a/drivers/platform/x86/tc1100-wmi.c +++ b/drivers/platform/x86/tc1100-wmi.c @@ -52,7 +52,9 @@ struct tc1100_data { u32 jogdial; }; +#ifdef CONFIG_PM static struct tc1100_data suspend_data; +#endif /* -------------------------------------------------------------------------- Device Management Patches currently in stable-queue which might be from colin.king(a)canonical.com are queue-4.4/tc1100-wmi-fix-build-warning-when-config_pm-not-enabled.patch queue-4.4/iio-adc-axp288-remove-redundant-duplicate-const-on-axp288_adc_channels.patch queue-4.4/x86-spectre-fix-spelling-mistake-vunerable-vulnerable.patch

6 years, 10 months

1
0
0 0

Patch "target/user: Fix cast from pointer to phys_addr_t" has been added to the 4.4-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled target/user: Fix cast from pointer to phys_addr_t to the 4.4-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: target-user-fix-cast-from-pointer-to-phys_addr_t.patch and it can be found in the queue-4.4 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From 0633e123465b61a12a262b742bebf2a9945f7964 Mon Sep 17 00:00:00 2001 From: Arnd Bergmann <arnd(a)arndb.de> Date: Mon, 1 Feb 2016 17:29:45 +0100 Subject: target/user: Fix cast from pointer to phys_addr_t From: Arnd Bergmann <arnd(a)arndb.de> commit 0633e123465b61a12a262b742bebf2a9945f7964 upstream. The uio_mem structure has a member that is a phys_addr_t, but can be a number of other types too. The target core driver attempts to assign a pointer from vmalloc() to it, by casting it to phys_addr_t, but that causes a warning when phys_addr_t is longer than a pointer: drivers/target/target_core_user.c: In function 'tcmu_configure_device': drivers/target/target_core_user.c:906:22: error: cast from pointer to integer of different size [-Werror=pointer-to-int-cast] This adds another cast to uintptr_t to shut up the warning. A nicer fix might be to have additional fields in uio_mem for the different purposes, so we can assign a pointer directly. Signed-off-by: Arnd Bergmann <arnd(a)arndb.de> Signed-off-by: Nicholas Bellinger <nab(a)linux-iscsi.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/target/target_core_user.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/target/target_core_user.c +++ b/drivers/target/target_core_user.c @@ -900,7 +900,7 @@ static int tcmu_configure_device(struct info->version = __stringify(TCMU_MAILBOX_VERSION); info->mem[0].name = "tcm-user command & data buffer"; - info->mem[0].addr = (phys_addr_t) udev->mb_addr; + info->mem[0].addr = (phys_addr_t)(uintptr_t)udev->mb_addr; info->mem[0].size = TCMU_RING_SIZE; info->mem[0].memtype = UIO_MEM_VIRTUAL; Patches currently in stable-queue which might be from arnd(a)arndb.de are queue-4.4/kasan-rework-kconfig-settings.patch queue-4.4/hdpvr-hide-unused-variable.patch queue-4.4/mtd-ichxrom-maybe-uninitialized-with-gcc-4.9.patch queue-4.4/profile-hide-unused-functions-when-config_proc_fs.patch queue-4.4/perf-x86-shut-up-false-positive-wmaybe-uninitialized-warning.patch queue-4.4/hwrng-exynos-use-__maybe_unused-to-hide-pm-functions.patch queue-4.4/usb-cdc_subset-only-build-when-one-driver-is-enabled.patch queue-4.4/ipv4-ipconfig-avoid-unused-ic_proto_used-symbol.patch queue-4.4/revert-power-bq27xxx_battery-remove-unneeded-dependency-in-kconfig.patch queue-4.4/go7007-add-media_camera_support-dependency.patch queue-4.4/scsi-advansys-fix-build-warning-for-pci-n.patch queue-4.4/ssb-mark-ssb_bus_register-as-__maybe_unused.patch queue-4.4/tty-cyclades-cyz_interrupt-is-only-used-for-pci.patch queue-4.4/infiniband-cxgb4-use-pr-format-string-for-printing-resources.patch queue-4.4/video-fbdev-via-remove-possibly-unused-variables.patch queue-4.4/binfmt_elf-compat-avoid-unused-function-warning.patch queue-4.4/drm-gma500-remove-helper-function.patch queue-4.4/fbdev-s6e8ax0-avoid-unused-function-warnings.patch queue-4.4/netfilter-ipvs-avoid-unused-variable-warnings.patch queue-4.4/idle-i7300-add-pci-dependency.patch queue-4.4/b2c2-flexcop-avoid-unused-function-warnings.patch queue-4.4/fbdev-auo_k190x-avoid-unused-function-warnings.patch queue-4.4/cw1200-fix-bogus-maybe-uninitialized-warning.patch queue-4.4/x86-build-silence-the-build-with-make-s.patch queue-4.4/gpio-xgene-mark-pm-functions-as-__maybe_unused.patch queue-4.4/kvm-add-x86_local_apic-dependency.patch queue-4.4/arm-tegra-select-usb_ulpi-from-ehci-rather-than-platform.patch queue-4.4/asoc-mediatek-add-i2c-dependency.patch queue-4.4/reiserfs-avoid-a-wmaybe-uninitialized-warning.patch queue-4.4/scsi-advansys-fix-uninitialized-data-access.patch queue-4.4/mtd-sh_flctl-pass-fifo-as-physical-address.patch queue-4.4/driver-core-use-dev-argument-in-dev_dbg_ratelimited-stub.patch queue-4.4/modsign-hide-openssl-output-in-silent-builds.patch queue-4.4/net-hp100-remove-unnecessary-ifdefs.patch queue-4.4/genirq-msi-add-stubs-for-get_cached_msi_msg-pci_write_msi_msg.patch queue-4.4/asoc-intel-kconfig-fix-build-when-acpi-is-not-enabled.patch queue-4.4/asoc-ux500-add-module_license-tag.patch queue-4.4/wireless-cw1200-use-__maybe_unused-to-hide-pm-functions_.patch queue-4.4/mptfusion-hide-unused-seq_mpt_print_ioc_summary-function.patch queue-4.4/tlan-avoid-unused-label-with-pci-n.patch queue-4.4/usb-musb-ux500-remove-duplicate-check-for-dma_is_compatible.patch queue-4.4/mtd-cfi-enforce-valid-geometry-configuration.patch queue-4.4/thermal-spear-use-__maybe_unused-for-pm-functions.patch queue-4.4/x86-microcode-amd-change-load_microcode_amd-s-param-to-bool-to-fix-preemptibility-bug.patch queue-4.4/video-fbdev-mmp-add-module_license.patch queue-4.4/fbdev-sis-enforce-selection-of-at-least-one-backend.patch queue-4.4/x86-boot-avoid-warning-for-zero-filling-.bss.patch queue-4.4/power-bq27xxx_battery-mark-some-symbols-__maybe_unused.patch queue-4.4/scsi-mvumi-use-__maybe_unused-to-hide-pm-functions.patch queue-4.4/usb-phy-msm-add-regulator-dependency.patch queue-4.4/isdn-icn-remove-a-warning.patch queue-4.4/ncr5380-shut-up-gcc-indentation-warning.patch queue-4.4/arm64-dts-add-cooling-cells-to-cpu-nodes.patch queue-4.4/vmxnet3-prevent-building-with-64k-pages.patch queue-4.4/genksyms-fix-segfault-with-invalid-declarations.patch queue-4.4/x86-platform-add-pci-dependency-for-punit_atom_debug.patch queue-4.4/target-user-fix-cast-from-pointer-to-phys_addr_t.patch queue-4.4/rtlwifi-fix-gcc-6-indentation-warning.patch queue-4.4/alsa-hda-ca0132-fix-possible-null-pointer-use.patch queue-4.4/thermal-fix-intel_soc_dts_iosf_core-dependencies.patch queue-4.4/arm64-define-bug-instruction-without-config_bug.patch queue-4.4/v4l-remove-media_tuner-dependency-for-video_tuner.patch queue-4.4/tc358743-fix-register-i2c_rd-wr-functions.patch queue-4.4/scsi-fdomain-drop-fdomain_pci_tbl-when-built-in.patch queue-4.4/scsi-initio-remove-duplicate-module-device-table.patch queue-4.4/netlink-fix-nla_put_-u8-u16-u32-for-kasan.patch queue-4.4/x86-fpu-math-emu-fix-possible-uninitialized-variable-use.patch queue-4.4/asoc-rockchip-use-__maybe_unused-to-hide-st_irq_syscfg_resume.patch queue-4.4/staging-ste_rmi4-avoid-unused-function-warnings.patch queue-4.4/em28xx-only-use-mt9v011-if-camera-support-is-enabled.patch queue-4.4/pwc-hide-unused-label.patch queue-4.4/input-tca8418_keypad-hide-gcc-4.9-wmaybe-uninitialized-warning.patch queue-4.4/fbdev-sm712fb-avoid-unused-function-warnings.patch queue-4.4/isdn-sc-work-around-type-mismatch-warning.patch queue-4.4/tty-hvc_xen-hide-xen_console_remove-when-unused.patch queue-4.4/virtio_balloon-prevent-uninitialized-variable-use.patch queue-4.4/drm-nouveau-hide-gcc-4.9-wmaybe-uninitialized.patch queue-4.4/dell-wmi-dell-laptop-depends-dmi.patch queue-4.4/x86-add-multiuser-dependency-for-kvm.patch queue-4.4/md-avoid-warning-for-32-bit-sector_t.patch queue-4.4/isdn-eicon-reduce-stack-size-of-sig_ind-function.patch

6 years, 10 months

1
0
0 0

Patch "staging: wilc1000: fix kbuild test robot error" has been added to the 4.4-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled staging: wilc1000: fix kbuild test robot error to the 4.4-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: staging-wilc1000-fix-kbuild-test-robot-error.patch and it can be found in the queue-4.4 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From b22fa80cdbf4ff1056ecddb4efdcc0ede5f5f422 Mon Sep 17 00:00:00 2001 From: Glen Lee <glen.lee(a)atmel.com> Date: Thu, 5 Nov 2015 16:12:08 +0900 Subject: staging: wilc1000: fix kbuild test robot error From: Glen Lee <glen.lee(a)atmel.com> commit b22fa80cdbf4ff1056ecddb4efdcc0ede5f5f422 upstream. This patch fixes build warning and error reported by kbuild test robot. It is fixed by including netdevice.h. >> drivers/staging/wilc1000/wilc_wlan_if.h:940:27: warning: 'struct net_device' declared inside parameter list int wilc_wlan_init(struct net_device *dev, wilc_wlan_inp_t *inp); >> drivers/staging/wilc1000/wilc_wlan_if.h:940:27: warning: its scope is only this definition or declaration, which is probably not what you want >> drivers/staging/wilc1000/wilc_wlan.c:1954:5: error: conflicting types for 'wilc_wlan_init' int wilc_wlan_init(struct net_device *dev, wilc_wlan_inp_t *inp) Fixes: 30135ce ("staging: wilc1000: wilc_wlan_init: add argument struct net_device") Reported-by: kbuild test robot <fengguang.wu(a)intel.com> Signed-off-by: Glen Lee <glen.lee(a)atmel.com> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/staging/wilc1000/wilc_wlan_if.h | 1 + 1 file changed, 1 insertion(+) --- a/drivers/staging/wilc1000/wilc_wlan_if.h +++ b/drivers/staging/wilc1000/wilc_wlan_if.h @@ -12,6 +12,7 @@ #include <linux/semaphore.h> #include "linux_wlan_common.h" +#include <linux/netdevice.h> /******************************************** * Patches currently in stable-queue which might be from glen.lee(a)atmel.com are queue-4.4/staging-wilc1000-fix-kbuild-test-robot-error.patch

6 years, 10 months

1
0
0 0

Patch "staging: unisys: visorinput depends on INPUT" has been added to the 4.4-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled staging: unisys: visorinput depends on INPUT to the 4.4-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: staging-unisys-visorinput-depends-on-input.patch and it can be found in the queue-4.4 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From 82ddecfe8de54331bafe2d0ff526739fd0980190 Mon Sep 17 00:00:00 2001 From: Randy Dunlap <rdunlap(a)infradead.org> Date: Fri, 26 Feb 2016 09:09:59 -0800 Subject: staging: unisys: visorinput depends on INPUT From: Randy Dunlap <rdunlap(a)infradead.org> commit 82ddecfe8de54331bafe2d0ff526739fd0980190 upstream. Fix build errors by limiting UNISYS_VISORINPUT to the INPUT kconfig setting. drivers/built-in.o: In function `visorinput_remove': visorinput.c:(.text+0x20802e): undefined reference to `input_unregister_device' drivers/built-in.o: In function `visorinput_probe': visorinput.c:(.text+0x208177): undefined reference to `input_allocate_device' visorinput.c:(.text+0x208241): undefined reference to `input_register_device' visorinput.c:(.text+0x20824d): undefined reference to `input_free_device' visorinput.c:(.text+0x208286): undefined reference to `input_allocate_device' visorinput.c:(.text+0x208302): undefined reference to `input_set_abs_params' visorinput.c:(.text+0x20831a): undefined reference to `input_set_abs_params' visorinput.c:(.text+0x20833f): undefined reference to `input_register_device' visorinput.c:(.text+0x20834b): undefined reference to `input_free_device' visorinput.c:(.text+0x20835f): undefined reference to `input_set_capability' drivers/built-in.o: In function `visorinput_channel_interrupt': visorinput.c:(.text+0x20851e): undefined reference to `input_event' visorinput.c:(.text+0x20862c): undefined reference to `input_event' drivers/built-in.o: In function `input_report_key': visorinput.c:(.text+0x207fd1): undefined reference to `input_event' drivers/built-in.o: In function `input_sync': visorinput.c:(.text+0x207fdc): undefined reference to `input_event' Signed-off-by: Randy Dunlap <rdunlap(a)infradead.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/staging/unisys/visorinput/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/staging/unisys/visorinput/Kconfig +++ b/drivers/staging/unisys/visorinput/Kconfig @@ -4,7 +4,7 @@ config UNISYS_VISORINPUT tristate "Unisys visorinput driver" - depends on UNISYSSPAR && UNISYS_VISORBUS && FB + depends on UNISYSSPAR && UNISYS_VISORBUS && FB && INPUT ---help--- If you say Y here, you will enable the Unisys visorinput driver. Patches currently in stable-queue which might be from rdunlap(a)infradead.org are queue-4.4/staging-unisys-visorinput-depends-on-input.patch queue-4.4/asoc-intel-kconfig-fix-build-when-acpi-is-not-enabled.patch queue-4.4/usb-build-drivers-usb-common-when-usb_support-is-set.patch

6 years, 10 months

1
0
0 0

Patch "staging: ste_rmi4: avoid unused function warnings" has been added to the 4.4-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled staging: ste_rmi4: avoid unused function warnings to the 4.4-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: staging-ste_rmi4-avoid-unused-function-warnings.patch and it can be found in the queue-4.4 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From 9045a4a7e686a6316129d6d0b21b4fe2520968e4 Mon Sep 17 00:00:00 2001 From: Arnd Bergmann <arnd(a)arndb.de> Date: Fri, 20 Nov 2015 22:59:14 +0100 Subject: staging: ste_rmi4: avoid unused function warnings From: Arnd Bergmann <arnd(a)arndb.de> commit 9045a4a7e686a6316129d6d0b21b4fe2520968e4 upstream. The rmi4 touchscreen driver encloses the power-management functions in #ifdef CONFIG_PM, but the smtcfb_pci_suspend/resume functions are only really used when CONFIG_PM_SLEEP is also set, as a frequent gcc warning shows: ste_rmi4/synaptics_i2c_rmi4.c:1050:12: warning: 'synaptics_rmi4_suspend' defined but not used ste_rmi4/synaptics_i2c_rmi4.c:1084:12: warning: 'synaptics_rmi4_resume' defined but not used This changes the driver to remove the #ifdef and instead mark the functions as __maybe_unused, which is a nicer anyway, as it provides build testing for all the code in all configurations and is harder to get wrong. Signed-off-by: Arnd Bergmann <arnd(a)arndb.de> Acked-by: Linus Walleij <linus.walleij(a)linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/staging/ste_rmi4/synaptics_i2c_rmi4.c | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-) --- a/drivers/staging/ste_rmi4/synaptics_i2c_rmi4.c +++ b/drivers/staging/ste_rmi4/synaptics_i2c_rmi4.c @@ -1039,7 +1039,6 @@ static int synaptics_rmi4_remove(struct return 0; } -#ifdef CONFIG_PM /** * synaptics_rmi4_suspend() - suspend the touch screen controller * @dev: pointer to device structure @@ -1047,7 +1046,7 @@ static int synaptics_rmi4_remove(struct * This function is used to suspend the * touch panel controller and returns integer */ -static int synaptics_rmi4_suspend(struct device *dev) +static int __maybe_unused synaptics_rmi4_suspend(struct device *dev) { /* Touch sleep mode */ int retval; @@ -1081,7 +1080,7 @@ static int synaptics_rmi4_suspend(struct * This function is used to resume the touch panel * controller and returns integer. */ -static int synaptics_rmi4_resume(struct device *dev) +static int __maybe_unused synaptics_rmi4_resume(struct device *dev) { int retval; unsigned char intr_status; @@ -1112,8 +1111,6 @@ static int synaptics_rmi4_resume(struct return 0; } -#endif - static SIMPLE_DEV_PM_OPS(synaptics_rmi4_dev_pm_ops, synaptics_rmi4_suspend, synaptics_rmi4_resume); Patches currently in stable-queue which might be from arnd(a)arndb.de are queue-4.4/kasan-rework-kconfig-settings.patch queue-4.4/hdpvr-hide-unused-variable.patch queue-4.4/mtd-ichxrom-maybe-uninitialized-with-gcc-4.9.patch queue-4.4/profile-hide-unused-functions-when-config_proc_fs.patch queue-4.4/perf-x86-shut-up-false-positive-wmaybe-uninitialized-warning.patch queue-4.4/hwrng-exynos-use-__maybe_unused-to-hide-pm-functions.patch queue-4.4/usb-cdc_subset-only-build-when-one-driver-is-enabled.patch queue-4.4/ipv4-ipconfig-avoid-unused-ic_proto_used-symbol.patch queue-4.4/revert-power-bq27xxx_battery-remove-unneeded-dependency-in-kconfig.patch queue-4.4/go7007-add-media_camera_support-dependency.patch queue-4.4/scsi-advansys-fix-build-warning-for-pci-n.patch queue-4.4/ssb-mark-ssb_bus_register-as-__maybe_unused.patch queue-4.4/tty-cyclades-cyz_interrupt-is-only-used-for-pci.patch queue-4.4/infiniband-cxgb4-use-pr-format-string-for-printing-resources.patch queue-4.4/video-fbdev-via-remove-possibly-unused-variables.patch queue-4.4/binfmt_elf-compat-avoid-unused-function-warning.patch queue-4.4/drm-gma500-remove-helper-function.patch queue-4.4/fbdev-s6e8ax0-avoid-unused-function-warnings.patch queue-4.4/netfilter-ipvs-avoid-unused-variable-warnings.patch queue-4.4/idle-i7300-add-pci-dependency.patch queue-4.4/b2c2-flexcop-avoid-unused-function-warnings.patch queue-4.4/fbdev-auo_k190x-avoid-unused-function-warnings.patch queue-4.4/cw1200-fix-bogus-maybe-uninitialized-warning.patch queue-4.4/x86-build-silence-the-build-with-make-s.patch queue-4.4/gpio-xgene-mark-pm-functions-as-__maybe_unused.patch queue-4.4/kvm-add-x86_local_apic-dependency.patch queue-4.4/arm-tegra-select-usb_ulpi-from-ehci-rather-than-platform.patch queue-4.4/asoc-mediatek-add-i2c-dependency.patch queue-4.4/reiserfs-avoid-a-wmaybe-uninitialized-warning.patch queue-4.4/scsi-advansys-fix-uninitialized-data-access.patch queue-4.4/mtd-sh_flctl-pass-fifo-as-physical-address.patch queue-4.4/driver-core-use-dev-argument-in-dev_dbg_ratelimited-stub.patch queue-4.4/modsign-hide-openssl-output-in-silent-builds.patch queue-4.4/net-hp100-remove-unnecessary-ifdefs.patch queue-4.4/genirq-msi-add-stubs-for-get_cached_msi_msg-pci_write_msi_msg.patch queue-4.4/asoc-intel-kconfig-fix-build-when-acpi-is-not-enabled.patch queue-4.4/asoc-ux500-add-module_license-tag.patch queue-4.4/wireless-cw1200-use-__maybe_unused-to-hide-pm-functions_.patch queue-4.4/mptfusion-hide-unused-seq_mpt_print_ioc_summary-function.patch queue-4.4/tlan-avoid-unused-label-with-pci-n.patch queue-4.4/usb-musb-ux500-remove-duplicate-check-for-dma_is_compatible.patch queue-4.4/mtd-cfi-enforce-valid-geometry-configuration.patch queue-4.4/thermal-spear-use-__maybe_unused-for-pm-functions.patch queue-4.4/x86-microcode-amd-change-load_microcode_amd-s-param-to-bool-to-fix-preemptibility-bug.patch queue-4.4/video-fbdev-mmp-add-module_license.patch queue-4.4/fbdev-sis-enforce-selection-of-at-least-one-backend.patch queue-4.4/x86-boot-avoid-warning-for-zero-filling-.bss.patch queue-4.4/power-bq27xxx_battery-mark-some-symbols-__maybe_unused.patch queue-4.4/scsi-mvumi-use-__maybe_unused-to-hide-pm-functions.patch queue-4.4/usb-phy-msm-add-regulator-dependency.patch queue-4.4/isdn-icn-remove-a-warning.patch queue-4.4/ncr5380-shut-up-gcc-indentation-warning.patch queue-4.4/arm64-dts-add-cooling-cells-to-cpu-nodes.patch queue-4.4/vmxnet3-prevent-building-with-64k-pages.patch queue-4.4/genksyms-fix-segfault-with-invalid-declarations.patch queue-4.4/x86-platform-add-pci-dependency-for-punit_atom_debug.patch queue-4.4/target-user-fix-cast-from-pointer-to-phys_addr_t.patch queue-4.4/rtlwifi-fix-gcc-6-indentation-warning.patch queue-4.4/alsa-hda-ca0132-fix-possible-null-pointer-use.patch queue-4.4/thermal-fix-intel_soc_dts_iosf_core-dependencies.patch queue-4.4/arm64-define-bug-instruction-without-config_bug.patch queue-4.4/v4l-remove-media_tuner-dependency-for-video_tuner.patch queue-4.4/tc358743-fix-register-i2c_rd-wr-functions.patch queue-4.4/scsi-fdomain-drop-fdomain_pci_tbl-when-built-in.patch queue-4.4/scsi-initio-remove-duplicate-module-device-table.patch queue-4.4/netlink-fix-nla_put_-u8-u16-u32-for-kasan.patch queue-4.4/x86-fpu-math-emu-fix-possible-uninitialized-variable-use.patch queue-4.4/asoc-rockchip-use-__maybe_unused-to-hide-st_irq_syscfg_resume.patch queue-4.4/staging-ste_rmi4-avoid-unused-function-warnings.patch queue-4.4/em28xx-only-use-mt9v011-if-camera-support-is-enabled.patch queue-4.4/pwc-hide-unused-label.patch queue-4.4/input-tca8418_keypad-hide-gcc-4.9-wmaybe-uninitialized-warning.patch queue-4.4/fbdev-sm712fb-avoid-unused-function-warnings.patch queue-4.4/isdn-sc-work-around-type-mismatch-warning.patch queue-4.4/tty-hvc_xen-hide-xen_console_remove-when-unused.patch queue-4.4/virtio_balloon-prevent-uninitialized-variable-use.patch queue-4.4/drm-nouveau-hide-gcc-4.9-wmaybe-uninitialized.patch queue-4.4/dell-wmi-dell-laptop-depends-dmi.patch queue-4.4/x86-add-multiuser-dependency-for-kvm.patch queue-4.4/md-avoid-warning-for-32-bit-sector_t.patch queue-4.4/isdn-eicon-reduce-stack-size-of-sig_ind-function.patch

6 years, 10 months

1
0
0 0

Patch "ssb: mark ssb_bus_register as __maybe_unused" has been added to the 4.4-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled ssb: mark ssb_bus_register as __maybe_unused to the 4.4-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: ssb-mark-ssb_bus_register-as-__maybe_unused.patch and it can be found in the queue-4.4 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From b7e2d195cc523bd92ed7a64aac089421dbab2a2d Mon Sep 17 00:00:00 2001 From: Arnd Bergmann <arnd(a)arndb.de> Date: Mon, 18 Jan 2016 20:39:56 +0100 Subject: ssb: mark ssb_bus_register as __maybe_unused From: Arnd Bergmann <arnd(a)arndb.de> commit b7e2d195cc523bd92ed7a64aac089421dbab2a2d upstream. The SoC variant of the ssb code is now optional like the other ones, which means we can build the framwork without any front-end, but that results in a warning: drivers/ssb/main.c:616:12: warning: 'ssb_bus_register' defined but not used [-Wunused-function] This annotates the ssb_bus_register function as __maybe_unused to shut up the warning. A configuration like this will not work on any hardware of course, but we still want this to silently build without warnings if the configuration is allowed in the first place. Signed-off-by: Arnd Bergmann <arnd(a)arndb.de> Fixes: 845da6e58e19 ("ssb: add Kconfig entry for compiling SoC related code") Acked-by: Michael Buesch <m(a)bues.ch> Signed-off-by: Kalle Valo <kvalo(a)codeaurora.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/ssb/main.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) --- a/drivers/ssb/main.c +++ b/drivers/ssb/main.c @@ -613,9 +613,10 @@ out: return err; } -static int ssb_bus_register(struct ssb_bus *bus, - ssb_invariants_func_t get_invariants, - unsigned long baseaddr) +static int __maybe_unused +ssb_bus_register(struct ssb_bus *bus, + ssb_invariants_func_t get_invariants, + unsigned long baseaddr) { int err; Patches currently in stable-queue which might be from arnd(a)arndb.de are queue-4.4/kasan-rework-kconfig-settings.patch queue-4.4/hdpvr-hide-unused-variable.patch queue-4.4/mtd-ichxrom-maybe-uninitialized-with-gcc-4.9.patch queue-4.4/profile-hide-unused-functions-when-config_proc_fs.patch queue-4.4/perf-x86-shut-up-false-positive-wmaybe-uninitialized-warning.patch queue-4.4/hwrng-exynos-use-__maybe_unused-to-hide-pm-functions.patch queue-4.4/usb-cdc_subset-only-build-when-one-driver-is-enabled.patch queue-4.4/ipv4-ipconfig-avoid-unused-ic_proto_used-symbol.patch queue-4.4/revert-power-bq27xxx_battery-remove-unneeded-dependency-in-kconfig.patch queue-4.4/go7007-add-media_camera_support-dependency.patch queue-4.4/scsi-advansys-fix-build-warning-for-pci-n.patch queue-4.4/ssb-mark-ssb_bus_register-as-__maybe_unused.patch queue-4.4/tty-cyclades-cyz_interrupt-is-only-used-for-pci.patch queue-4.4/infiniband-cxgb4-use-pr-format-string-for-printing-resources.patch queue-4.4/video-fbdev-via-remove-possibly-unused-variables.patch queue-4.4/binfmt_elf-compat-avoid-unused-function-warning.patch queue-4.4/drm-gma500-remove-helper-function.patch queue-4.4/fbdev-s6e8ax0-avoid-unused-function-warnings.patch queue-4.4/netfilter-ipvs-avoid-unused-variable-warnings.patch queue-4.4/idle-i7300-add-pci-dependency.patch queue-4.4/b2c2-flexcop-avoid-unused-function-warnings.patch queue-4.4/fbdev-auo_k190x-avoid-unused-function-warnings.patch queue-4.4/cw1200-fix-bogus-maybe-uninitialized-warning.patch queue-4.4/x86-build-silence-the-build-with-make-s.patch queue-4.4/gpio-xgene-mark-pm-functions-as-__maybe_unused.patch queue-4.4/kvm-add-x86_local_apic-dependency.patch queue-4.4/arm-tegra-select-usb_ulpi-from-ehci-rather-than-platform.patch queue-4.4/asoc-mediatek-add-i2c-dependency.patch queue-4.4/reiserfs-avoid-a-wmaybe-uninitialized-warning.patch queue-4.4/scsi-advansys-fix-uninitialized-data-access.patch queue-4.4/mtd-sh_flctl-pass-fifo-as-physical-address.patch queue-4.4/driver-core-use-dev-argument-in-dev_dbg_ratelimited-stub.patch queue-4.4/modsign-hide-openssl-output-in-silent-builds.patch queue-4.4/net-hp100-remove-unnecessary-ifdefs.patch queue-4.4/genirq-msi-add-stubs-for-get_cached_msi_msg-pci_write_msi_msg.patch queue-4.4/asoc-intel-kconfig-fix-build-when-acpi-is-not-enabled.patch queue-4.4/asoc-ux500-add-module_license-tag.patch queue-4.4/wireless-cw1200-use-__maybe_unused-to-hide-pm-functions_.patch queue-4.4/mptfusion-hide-unused-seq_mpt_print_ioc_summary-function.patch queue-4.4/tlan-avoid-unused-label-with-pci-n.patch queue-4.4/usb-musb-ux500-remove-duplicate-check-for-dma_is_compatible.patch queue-4.4/mtd-cfi-enforce-valid-geometry-configuration.patch queue-4.4/thermal-spear-use-__maybe_unused-for-pm-functions.patch queue-4.4/x86-microcode-amd-change-load_microcode_amd-s-param-to-bool-to-fix-preemptibility-bug.patch queue-4.4/video-fbdev-mmp-add-module_license.patch queue-4.4/fbdev-sis-enforce-selection-of-at-least-one-backend.patch queue-4.4/x86-boot-avoid-warning-for-zero-filling-.bss.patch queue-4.4/power-bq27xxx_battery-mark-some-symbols-__maybe_unused.patch queue-4.4/scsi-mvumi-use-__maybe_unused-to-hide-pm-functions.patch queue-4.4/usb-phy-msm-add-regulator-dependency.patch queue-4.4/isdn-icn-remove-a-warning.patch queue-4.4/ncr5380-shut-up-gcc-indentation-warning.patch queue-4.4/arm64-dts-add-cooling-cells-to-cpu-nodes.patch queue-4.4/vmxnet3-prevent-building-with-64k-pages.patch queue-4.4/genksyms-fix-segfault-with-invalid-declarations.patch queue-4.4/x86-platform-add-pci-dependency-for-punit_atom_debug.patch queue-4.4/target-user-fix-cast-from-pointer-to-phys_addr_t.patch queue-4.4/rtlwifi-fix-gcc-6-indentation-warning.patch queue-4.4/alsa-hda-ca0132-fix-possible-null-pointer-use.patch queue-4.4/thermal-fix-intel_soc_dts_iosf_core-dependencies.patch queue-4.4/arm64-define-bug-instruction-without-config_bug.patch queue-4.4/v4l-remove-media_tuner-dependency-for-video_tuner.patch queue-4.4/tc358743-fix-register-i2c_rd-wr-functions.patch queue-4.4/scsi-fdomain-drop-fdomain_pci_tbl-when-built-in.patch queue-4.4/scsi-initio-remove-duplicate-module-device-table.patch queue-4.4/netlink-fix-nla_put_-u8-u16-u32-for-kasan.patch queue-4.4/x86-fpu-math-emu-fix-possible-uninitialized-variable-use.patch queue-4.4/asoc-rockchip-use-__maybe_unused-to-hide-st_irq_syscfg_resume.patch queue-4.4/staging-ste_rmi4-avoid-unused-function-warnings.patch queue-4.4/em28xx-only-use-mt9v011-if-camera-support-is-enabled.patch queue-4.4/pwc-hide-unused-label.patch queue-4.4/input-tca8418_keypad-hide-gcc-4.9-wmaybe-uninitialized-warning.patch queue-4.4/fbdev-sm712fb-avoid-unused-function-warnings.patch queue-4.4/isdn-sc-work-around-type-mismatch-warning.patch queue-4.4/tty-hvc_xen-hide-xen_console_remove-when-unused.patch queue-4.4/virtio_balloon-prevent-uninitialized-variable-use.patch queue-4.4/drm-nouveau-hide-gcc-4.9-wmaybe-uninitialized.patch queue-4.4/dell-wmi-dell-laptop-depends-dmi.patch queue-4.4/x86-add-multiuser-dependency-for-kvm.patch queue-4.4/md-avoid-warning-for-32-bit-sector_t.patch queue-4.4/isdn-eicon-reduce-stack-size-of-sig_ind-function.patch

6 years, 10 months

1
0
0 0

Patch "serial: 8250_mid: fix broken DMA dependency" has been added to the 4.4-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled serial: 8250_mid: fix broken DMA dependency to the 4.4-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: serial-8250_mid-fix-broken-dma-dependency.patch and it can be found in the queue-4.4 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From 0ff4230584320b2153752ba54e2e8edbd6addf2c Mon Sep 17 00:00:00 2001 From: Heikki Krogerus <heikki.krogerus(a)linux.intel.com> Date: Thu, 10 Dec 2015 13:26:21 +0200 Subject: serial: 8250_mid: fix broken DMA dependency From: Heikki Krogerus <heikki.krogerus(a)linux.intel.com> commit 0ff4230584320b2153752ba54e2e8edbd6addf2c upstream. In order to enable HSU DMA PCI driver, the HSU DMA Engine must be enabled. This add a check for that. Reported-by: kbuild test robot <fengguang.wu(a)intel.com> Signed-off-by: Heikki Krogerus <heikki.krogerus(a)linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/tty/serial/8250/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/tty/serial/8250/Kconfig +++ b/drivers/tty/serial/8250/Kconfig @@ -372,7 +372,7 @@ config SERIAL_8250_MID tristate "Support for serial ports on Intel MID platforms" depends on SERIAL_8250 && PCI select HSU_DMA if SERIAL_8250_DMA - select HSU_DMA_PCI if X86_INTEL_MID + select HSU_DMA_PCI if (HSU_DMA && X86_INTEL_MID) select RATIONAL help Selecting this option will enable handling of the extra features Patches currently in stable-queue which might be from heikki.krogerus(a)linux.intel.com are queue-4.4/serial-8250_mid-fix-broken-dma-dependency.patch

6 years, 10 months

1
0
0 0

Patch "scsi: sim710: fix build warning" has been added to the 4.4-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled scsi: sim710: fix build warning to the 4.4-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: scsi-sim710-fix-build-warning.patch and it can be found in the queue-4.4 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From 648a0a7da34f281410e8e3a59de8c13ec6ea380a Mon Sep 17 00:00:00 2001 From: Sudip Mukherjee <sudipm.mukherjee(a)gmail.com> Date: Thu, 11 Feb 2016 10:29:03 +0530 Subject: scsi: sim710: fix build warning From: Sudip Mukherjee <sudipm.mukherjee(a)gmail.com> commit 648a0a7da34f281410e8e3a59de8c13ec6ea380a upstream. We are getting build warning about: "Section mismatch in reference from the variable sim710_eisa_driver to the function .init.text:sim710_eisa_probe() The variable sim710_eisa_driver references the function __init sim710_eisa_probe()" sim710_eisa_probe() was having __init but that was being referenced from sim710_eisa_driver. Signed-off-by: Sudip Mukherjee <sudip(a)vectorindia.org> Reviewed-by: Johannes Thumshirn <jthumshirn(a)suse.de> Signed-off-by: Martin K. Petersen <martin.petersen(a)oracle.com> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/scsi/sim710.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) --- a/drivers/scsi/sim710.c +++ b/drivers/scsi/sim710.c @@ -176,8 +176,7 @@ static struct eisa_device_id sim710_eisa }; MODULE_DEVICE_TABLE(eisa, sim710_eisa_ids); -static __init int -sim710_eisa_probe(struct device *dev) +static int sim710_eisa_probe(struct device *dev) { struct eisa_device *edev = to_eisa_device(dev); unsigned long io_addr = edev->base_addr; Patches currently in stable-queue which might be from sudipm.mukherjee(a)gmail.com are queue-4.4/kasan-rework-kconfig-settings.patch queue-4.4/drivers-hv-vmbus-fix-build-warning.patch queue-4.4/video-fbdev-sis-remove-unused-variable.patch queue-4.4/drm-gma500-remove-helper-function.patch queue-4.4/dpt_i2o-fix-build-warning.patch queue-4.4/scsi-sim710-fix-build-warning.patch

6 years, 10 months

1
0
0 0

Patch "scsi: mvumi: use __maybe_unused to hide pm functions" has been added to the 4.4-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled scsi: mvumi: use __maybe_unused to hide pm functions to the 4.4-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: scsi-mvumi-use-__maybe_unused-to-hide-pm-functions.patch and it can be found in the queue-4.4 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From fddbeb80a904aae41c84ed566e2b0d1de55907df Mon Sep 17 00:00:00 2001 From: Arnd Bergmann <arnd(a)arndb.de> Date: Wed, 2 Mar 2016 16:59:00 +0100 Subject: scsi: mvumi: use __maybe_unused to hide pm functions From: Arnd Bergmann <arnd(a)arndb.de> commit fddbeb80a904aae41c84ed566e2b0d1de55907df upstream. The mvumi scsi hides the references to its suspend/resume functions in an #ifdef but does not hide the implementation the same way: drivers/scsi/mvumi.c:2632:12: error: 'mvumi_suspend' defined but not used [-Werror=unused-function] drivers/scsi/mvumi.c:2651:12: error: 'mvumi_resume' defined but not used [-Werror=unused-function] This adds __maybe_unused annotations so the compiler knows it can silently drop them instead of warning, while avoiding the addition of another #ifdef. Signed-off-by: Arnd Bergmann <arnd(a)arndb.de> Reviewed-by: Johannes Thumshirn <jthumshirn(a)suse.de> Signed-off-by: Martin K. Petersen <martin.petersen(a)oracle.com> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/scsi/mvumi.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) --- a/drivers/scsi/mvumi.c +++ b/drivers/scsi/mvumi.c @@ -2629,7 +2629,7 @@ static void mvumi_shutdown(struct pci_de mvumi_flush_cache(mhba); } -static int mvumi_suspend(struct pci_dev *pdev, pm_message_t state) +static int __maybe_unused mvumi_suspend(struct pci_dev *pdev, pm_message_t state) { struct mvumi_hba *mhba = NULL; @@ -2648,7 +2648,7 @@ static int mvumi_suspend(struct pci_dev return 0; } -static int mvumi_resume(struct pci_dev *pdev) +static int __maybe_unused mvumi_resume(struct pci_dev *pdev) { int ret; struct mvumi_hba *mhba = NULL; Patches currently in stable-queue which might be from arnd(a)arndb.de are queue-4.4/kasan-rework-kconfig-settings.patch queue-4.4/hdpvr-hide-unused-variable.patch queue-4.4/mtd-ichxrom-maybe-uninitialized-with-gcc-4.9.patch queue-4.4/profile-hide-unused-functions-when-config_proc_fs.patch queue-4.4/perf-x86-shut-up-false-positive-wmaybe-uninitialized-warning.patch queue-4.4/hwrng-exynos-use-__maybe_unused-to-hide-pm-functions.patch queue-4.4/usb-cdc_subset-only-build-when-one-driver-is-enabled.patch queue-4.4/ipv4-ipconfig-avoid-unused-ic_proto_used-symbol.patch queue-4.4/revert-power-bq27xxx_battery-remove-unneeded-dependency-in-kconfig.patch queue-4.4/go7007-add-media_camera_support-dependency.patch queue-4.4/scsi-advansys-fix-build-warning-for-pci-n.patch queue-4.4/ssb-mark-ssb_bus_register-as-__maybe_unused.patch queue-4.4/tty-cyclades-cyz_interrupt-is-only-used-for-pci.patch queue-4.4/infiniband-cxgb4-use-pr-format-string-for-printing-resources.patch queue-4.4/video-fbdev-via-remove-possibly-unused-variables.patch queue-4.4/binfmt_elf-compat-avoid-unused-function-warning.patch queue-4.4/drm-gma500-remove-helper-function.patch queue-4.4/fbdev-s6e8ax0-avoid-unused-function-warnings.patch queue-4.4/netfilter-ipvs-avoid-unused-variable-warnings.patch queue-4.4/idle-i7300-add-pci-dependency.patch queue-4.4/b2c2-flexcop-avoid-unused-function-warnings.patch queue-4.4/fbdev-auo_k190x-avoid-unused-function-warnings.patch queue-4.4/cw1200-fix-bogus-maybe-uninitialized-warning.patch queue-4.4/x86-build-silence-the-build-with-make-s.patch queue-4.4/gpio-xgene-mark-pm-functions-as-__maybe_unused.patch queue-4.4/kvm-add-x86_local_apic-dependency.patch queue-4.4/arm-tegra-select-usb_ulpi-from-ehci-rather-than-platform.patch queue-4.4/asoc-mediatek-add-i2c-dependency.patch queue-4.4/reiserfs-avoid-a-wmaybe-uninitialized-warning.patch queue-4.4/scsi-advansys-fix-uninitialized-data-access.patch queue-4.4/mtd-sh_flctl-pass-fifo-as-physical-address.patch queue-4.4/driver-core-use-dev-argument-in-dev_dbg_ratelimited-stub.patch queue-4.4/modsign-hide-openssl-output-in-silent-builds.patch queue-4.4/net-hp100-remove-unnecessary-ifdefs.patch queue-4.4/genirq-msi-add-stubs-for-get_cached_msi_msg-pci_write_msi_msg.patch queue-4.4/asoc-intel-kconfig-fix-build-when-acpi-is-not-enabled.patch queue-4.4/asoc-ux500-add-module_license-tag.patch queue-4.4/wireless-cw1200-use-__maybe_unused-to-hide-pm-functions_.patch queue-4.4/mptfusion-hide-unused-seq_mpt_print_ioc_summary-function.patch queue-4.4/tlan-avoid-unused-label-with-pci-n.patch queue-4.4/usb-musb-ux500-remove-duplicate-check-for-dma_is_compatible.patch queue-4.4/mtd-cfi-enforce-valid-geometry-configuration.patch queue-4.4/thermal-spear-use-__maybe_unused-for-pm-functions.patch queue-4.4/x86-microcode-amd-change-load_microcode_amd-s-param-to-bool-to-fix-preemptibility-bug.patch queue-4.4/video-fbdev-mmp-add-module_license.patch queue-4.4/fbdev-sis-enforce-selection-of-at-least-one-backend.patch queue-4.4/x86-boot-avoid-warning-for-zero-filling-.bss.patch queue-4.4/power-bq27xxx_battery-mark-some-symbols-__maybe_unused.patch queue-4.4/scsi-mvumi-use-__maybe_unused-to-hide-pm-functions.patch queue-4.4/usb-phy-msm-add-regulator-dependency.patch queue-4.4/isdn-icn-remove-a-warning.patch queue-4.4/ncr5380-shut-up-gcc-indentation-warning.patch queue-4.4/arm64-dts-add-cooling-cells-to-cpu-nodes.patch queue-4.4/vmxnet3-prevent-building-with-64k-pages.patch queue-4.4/genksyms-fix-segfault-with-invalid-declarations.patch queue-4.4/x86-platform-add-pci-dependency-for-punit_atom_debug.patch queue-4.4/target-user-fix-cast-from-pointer-to-phys_addr_t.patch queue-4.4/rtlwifi-fix-gcc-6-indentation-warning.patch queue-4.4/alsa-hda-ca0132-fix-possible-null-pointer-use.patch queue-4.4/thermal-fix-intel_soc_dts_iosf_core-dependencies.patch queue-4.4/arm64-define-bug-instruction-without-config_bug.patch queue-4.4/v4l-remove-media_tuner-dependency-for-video_tuner.patch queue-4.4/tc358743-fix-register-i2c_rd-wr-functions.patch queue-4.4/scsi-fdomain-drop-fdomain_pci_tbl-when-built-in.patch queue-4.4/scsi-initio-remove-duplicate-module-device-table.patch queue-4.4/netlink-fix-nla_put_-u8-u16-u32-for-kasan.patch queue-4.4/x86-fpu-math-emu-fix-possible-uninitialized-variable-use.patch queue-4.4/asoc-rockchip-use-__maybe_unused-to-hide-st_irq_syscfg_resume.patch queue-4.4/staging-ste_rmi4-avoid-unused-function-warnings.patch queue-4.4/em28xx-only-use-mt9v011-if-camera-support-is-enabled.patch queue-4.4/pwc-hide-unused-label.patch queue-4.4/input-tca8418_keypad-hide-gcc-4.9-wmaybe-uninitialized-warning.patch queue-4.4/fbdev-sm712fb-avoid-unused-function-warnings.patch queue-4.4/isdn-sc-work-around-type-mismatch-warning.patch queue-4.4/tty-hvc_xen-hide-xen_console_remove-when-unused.patch queue-4.4/virtio_balloon-prevent-uninitialized-variable-use.patch queue-4.4/drm-nouveau-hide-gcc-4.9-wmaybe-uninitialized.patch queue-4.4/dell-wmi-dell-laptop-depends-dmi.patch queue-4.4/x86-add-multiuser-dependency-for-kvm.patch queue-4.4/md-avoid-warning-for-32-bit-sector_t.patch queue-4.4/isdn-eicon-reduce-stack-size-of-sig_ind-function.patch

6 years, 10 months

1
0
0 0

2025

2024

2023

2022

2021

2020

2019

2018

2017

Linux-stable-mirror February 2018