September 2025 - Linux-stable-mirror

[PATCH] media: s5p-mfc: Always pass NULL to s5p_mfc_cmd_host2risc_v6()

by Nathan Chancellor

A new warning in clang [1] points out a few places in s5p_mfc_cmd_v6.c where an uninitialized variable is passed as a const pointer: drivers/media/platform/samsung/s5p-mfc/s5p_mfc_cmd_v6.c:45:7: error: variable 'h2r_args' is uninitialized when passed as a const pointer argument here [-Werror,-Wuninitialized-const-pointer] 45 | &h2r_args); | ^~~~~~~~ drivers/media/platform/samsung/s5p-mfc/s5p_mfc_cmd_v6.c:133:7: error: variable 'h2r_args' is uninitialized when passed as a const pointer argument here [-Werror,-Wuninitialized-const-pointer] 133 | &h2r_args); | ^~~~~~~~ drivers/media/platform/samsung/s5p-mfc/s5p_mfc_cmd_v6.c:148:7: error: variable 'h2r_args' is uninitialized when passed as a const pointer argument here [-Werror,-Wuninitialized-const-pointer] 148 | &h2r_args); | ^~~~~~~~ The args parameter in s5p_mfc_cmd_host2risc_v6() is never actually used, so just pass NULL to it in the places where h2r_args is currently passed, clearing up the warning and not changing the functionality of the code. Cc: stable(a)vger.kernel.org Fixes: f96f3cfa0bb8 ("[media] s5p-mfc: Update MFC v4l2 driver to support MFC6.x") Link: https://github.com/llvm/llvm-project/commit/00dacf8c22f065cb52efb14cd091d44… [1] Closes: https://github.com/ClangBuiltLinux/linux/issues/2103 Signed-off-by: Nathan Chancellor <nathan(a)kernel.org> --- From what I can tell, it seems like ->cmd_host2risc() is only ever called from v6 code, which always passes NULL? It seems like it should be possible to just drop .cmd_host2risc on the v5 side, then update .cmd_host2risc to only take two parameters? If so, I can send a follow up as a clean up, so that this can go back relatively conflict free. --- .../platform/samsung/s5p-mfc/s5p_mfc_cmd_v6.c | 22 +++++----------------- 1 file changed, 5 insertions(+), 17 deletions(-) diff --git a/drivers/media/platform/samsung/s5p-mfc/s5p_mfc_cmd_v6.c b/drivers/media/platform/samsung/s5p-mfc/s5p_mfc_cmd_v6.c index 47bc3014b5d8..735471c50dbb 100644 --- a/drivers/media/platform/samsung/s5p-mfc/s5p_mfc_cmd_v6.c +++ b/drivers/media/platform/samsung/s5p-mfc/s5p_mfc_cmd_v6.c @@ -31,7 +31,6 @@ static int s5p_mfc_cmd_host2risc_v6(struct s5p_mfc_dev *dev, int cmd, static int s5p_mfc_sys_init_cmd_v6(struct s5p_mfc_dev *dev) { - struct s5p_mfc_cmd_args h2r_args; const struct s5p_mfc_buf_size_v6 *buf_size = dev->variant->buf_size->priv; int ret; @@ -41,33 +40,23 @@ static int s5p_mfc_sys_init_cmd_v6(struct s5p_mfc_dev *dev) mfc_write(dev, dev->ctx_buf.dma, S5P_FIMV_CONTEXT_MEM_ADDR_V6); mfc_write(dev, buf_size->dev_ctx, S5P_FIMV_CONTEXT_MEM_SIZE_V6); - return s5p_mfc_cmd_host2risc_v6(dev, S5P_FIMV_H2R_CMD_SYS_INIT_V6, - &h2r_args); + return s5p_mfc_cmd_host2risc_v6(dev, S5P_FIMV_H2R_CMD_SYS_INIT_V6, NULL); } static int s5p_mfc_sleep_cmd_v6(struct s5p_mfc_dev *dev) { - struct s5p_mfc_cmd_args h2r_args; - - memset(&h2r_args, 0, sizeof(struct s5p_mfc_cmd_args)); - return s5p_mfc_cmd_host2risc_v6(dev, S5P_FIMV_H2R_CMD_SLEEP_V6, - &h2r_args); + return s5p_mfc_cmd_host2risc_v6(dev, S5P_FIMV_H2R_CMD_SLEEP_V6, NULL); } static int s5p_mfc_wakeup_cmd_v6(struct s5p_mfc_dev *dev) { - struct s5p_mfc_cmd_args h2r_args; - - memset(&h2r_args, 0, sizeof(struct s5p_mfc_cmd_args)); - return s5p_mfc_cmd_host2risc_v6(dev, S5P_FIMV_H2R_CMD_WAKEUP_V6, - &h2r_args); + return s5p_mfc_cmd_host2risc_v6(dev, S5P_FIMV_H2R_CMD_WAKEUP_V6, NULL); } /* Open a new instance and get its number */ static int s5p_mfc_open_inst_cmd_v6(struct s5p_mfc_ctx *ctx) { struct s5p_mfc_dev *dev = ctx->dev; - struct s5p_mfc_cmd_args h2r_args; int codec_type; mfc_debug(2, "Requested codec mode: %d\n", ctx->codec_mode); @@ -130,14 +119,13 @@ static int s5p_mfc_open_inst_cmd_v6(struct s5p_mfc_ctx *ctx) mfc_write(dev, 0, S5P_FIMV_D_CRC_CTRL_V6); /* no crc */ return s5p_mfc_cmd_host2risc_v6(dev, S5P_FIMV_H2R_CMD_OPEN_INSTANCE_V6, - &h2r_args); + NULL); } /* Close instance */ static int s5p_mfc_close_inst_cmd_v6(struct s5p_mfc_ctx *ctx) { struct s5p_mfc_dev *dev = ctx->dev; - struct s5p_mfc_cmd_args h2r_args; int ret = 0; dev->curr_ctx = ctx->num; @@ -145,7 +133,7 @@ static int s5p_mfc_close_inst_cmd_v6(struct s5p_mfc_ctx *ctx) mfc_write(dev, ctx->inst_no, S5P_FIMV_INSTANCE_ID_V6); ret = s5p_mfc_cmd_host2risc_v6(dev, S5P_FIMV_H2R_CMD_CLOSE_INSTANCE_V6, - &h2r_args); + NULL); } else { ret = -EINVAL; } --- base-commit: 347e9f5043c89695b01e66b3ed111755afcf1911 change-id: 20250715-media-s5p-mfc-fix-uninit-const-pointer-cbf944ae4b4b Best regards, -- Nathan Chancellor <nathan(a)kernel.org>

3 weeks, 5 days

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[PATCH 5.4 00/23] 5.4.298-rc1 review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 5.4.298 release. There are 23 patches in this series, all will be posted as a response to this one. If anyone has any issues with these being applied, please let me know. Responses should be made by Thu, 04 Sep 2025 13:19:14 +0000. Anything received after that time might be too late. The whole patch series can be found in one patch at: https://www.kernel.org/pub/linux/kernel/v5.x/stable-review/patch-5.4.298-rc… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.4.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 5.4.298-rc1 Imre Deak <imre.deak(a)intel.com> Revert "drm/dp: Change AUX DPCD probe address from DPCD_REV to LANE0_1_STATUS" Fabio Porcedda <fabio.porcedda(a)gmail.com> net: usb: qmi_wwan: add Telit Cinterion LE910C4-WWX new compositions Alex Deucher <alexander.deucher(a)amd.com> Revert "drm/amdgpu: fix incorrect vm flags to map bo" Minjong Kim <minbell.kim(a)samsung.com> HID: hid-ntrig: fix unable to handle page fault in ntrig_report_version() Ping Cheng <pinglinux(a)gmail.com> HID: wacom: Add a new Art Pen 2 Qasim Ijaz <qasdev00(a)gmail.com> HID: asus: fix UAF via HID_CLAIMED_INPUT validation Thijs Raymakers <thijs(a)raymakers.nl> KVM: x86: use array_index_nospec with indices that come from guest Li Nan <linan122(a)huawei.com> efivarfs: Fix slab-out-of-bounds in efivarfs_d_compare Eric Dumazet <edumazet(a)google.com> sctp: initialize more fields in sctp_v6_from_sk() Rohan G Thomas <rohan.g.thomas(a)altera.com> net: stmmac: xgmac: Do not enable RX FIFO Overflow interrupts Alexei Lazar <alazar(a)nvidia.com> net/mlx5e: Set local Xoff after FW update Alexei Lazar <alazar(a)nvidia.com> net/mlx5e: Update and set Xon/Xoff upon port speed set Alexei Lazar <alazar(a)nvidia.com> net/mlx5e: Update and set Xon/Xoff upon MTU set Yeounsu Moon <yyyynoom(a)gmail.com> net: dlink: fix multicast stats being counted incorrectly Kuniyuki Iwashima <kuniyu(a)google.com> atm: atmtcp: Prevent arbitrary write in atmtcp_recv_control(). Christoph Hellwig <hch(a)lst.de> net/atm: remove the atmdev_ops {get, set}sockopt methods Luiz Augusto von Dentz <luiz.von.dentz(a)intel.com> Bluetooth: hci_event: Detect if HCI_EV_NUM_COMP_PKTS is unbalanced Madhavan Srinivasan <maddy(a)linux.ibm.com> powerpc/kvm: Fix ifdef to remove build warning Oscar Maes <oscmaes92(a)gmail.com> net: ipv4: fix regression in local-broadcast routes Nikolay Kuratov <kniv(a)yandex-team.ru> vhost/net: Protect ubufs with rcu read lock in vhost_net_ubuf_put() Damien Le Moal <dlemoal(a)kernel.org> scsi: core: sysfs: Correct sysfs attributes access rights Tengda Wu <wutengda(a)huaweicloud.com> ftrace: Fix potential warning in trace_printk_seq during ftrace_dump Randy Dunlap <rdunlap(a)infradead.org> pinctrl: STMFX: add missing HAS_IOMEM dependency ------------- Diffstat: Makefile | 4 +-- arch/powerpc/kernel/kvm.c | 8 ++--- arch/x86/kvm/lapic.c | 3 ++ arch/x86/kvm/x86.c | 7 ++-- drivers/atm/atmtcp.c | 17 +++++++-- drivers/atm/eni.c | 17 --------- drivers/atm/firestream.c | 2 -- drivers/atm/fore200e.c | 27 --------------- drivers/atm/horizon.c | 40 ---------------------- drivers/atm/iphase.c | 16 --------- drivers/atm/lanai.c | 2 -- drivers/atm/solos-pci.c | 2 -- drivers/atm/zatm.c | 16 --------- drivers/gpu/drm/amd/amdgpu/amdgpu_csa.c | 4 +-- drivers/gpu/drm/drm_dp_helper.c | 2 +- drivers/hid/hid-asus.c | 8 ++++- drivers/hid/hid-ntrig.c | 3 ++ drivers/hid/wacom_wac.c | 1 + drivers/net/ethernet/dlink/dl2k.c | 2 +- .../ethernet/mellanox/mlx5/core/en/port_buffer.c | 3 +- .../ethernet/mellanox/mlx5/core/en/port_buffer.h | 12 +++++++ drivers/net/ethernet/mellanox/mlx5/core/en_main.c | 19 +++++++++- drivers/net/ethernet/stmicro/stmmac/dwxgmac2_dma.c | 4 --- drivers/net/usb/qmi_wwan.c | 3 ++ drivers/pinctrl/Kconfig | 1 + drivers/scsi/scsi_sysfs.c | 4 +-- drivers/vhost/net.c | 9 +++-- fs/efivarfs/super.c | 4 +++ include/linux/atmdev.h | 10 +----- kernel/trace/trace.c | 4 +-- net/atm/common.c | 29 ++++++++-------- net/bluetooth/hci_event.c | 12 ++++++- net/ipv4/route.c | 10 ++++-- net/sctp/ipv6.c | 2 ++ 34 files changed, 129 insertions(+), 178 deletions(-)

3 weeks, 5 days

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[PATCH] As the doc of of_parse_phandle() states: "The device_node pointer with refcount incremented. Use * of_node_put() on it when done."

by Miaoqian Lin

The function doesn't calls of_node_put() to release this reference, causing a reference leak. Move the of_parse_phandle() call after devm_kzalloc() and add the missing of_node_put() call immediately after of_address_to_resource() to properly release the device node reference. Found via static analysis. Fixes: 9a10c7e6519b ("drm/simpledrm: Add support for system memory framebuffers") Cc: stable(a)vger.kernel.org Signed-off-by: Miaoqian Lin <linmq006(a)gmail.com> --- drivers/gpu/drm/sysfb/simpledrm.c | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) diff --git a/drivers/gpu/drm/sysfb/simpledrm.c b/drivers/gpu/drm/sysfb/simpledrm.c index 8530a3ef8a7a..f0bd7e958398 100644 --- a/drivers/gpu/drm/sysfb/simpledrm.c +++ b/drivers/gpu/drm/sysfb/simpledrm.c @@ -183,15 +183,16 @@ simplefb_get_memory_of(struct drm_device *dev, struct device_node *of_node) struct resource *res; int err; - np = of_parse_phandle(of_node, "memory-region", 0); - if (!np) - return NULL; - res = devm_kzalloc(dev->dev, sizeof(*res), GFP_KERNEL); if (!res) return ERR_PTR(-ENOMEM); + np = of_parse_phandle(of_node, "memory-region", 0); + if (!np) + return NULL; + err = of_address_to_resource(np, 0, res); + of_node_put(np); if (err) return ERR_PTR(err); -- 2.35.1

3 weeks, 5 days

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[PATCH] media: renesas: rcar_drif: fix device node reference leak in rcar_drif_bond_enabled

by Miaoqian Lin

The function calls of_parse_phandle() which returns a device node with an incremented reference count. When the bonded device is not available, the function returns NULL without releasing the reference, causing a reference leak. Add of_node_put(np) to release the device node reference. The of_node_put function handles NULL pointers. Found through static analysis by reviewing the doc of of_parse_phandle() and cross-checking its usage patterns across the codebase. Fixes: 7625ee981af1 ("[media] media: platform: rcar_drif: Add DRIF support") Cc: stable(a)vger.kernel.org Signed-off-by: Miaoqian Lin <linmq006(a)gmail.com> --- drivers/media/platform/renesas/rcar_drif.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/media/platform/renesas/rcar_drif.c b/drivers/media/platform/renesas/rcar_drif.c index fc8b6bbef793..c5d676eb1091 100644 --- a/drivers/media/platform/renesas/rcar_drif.c +++ b/drivers/media/platform/renesas/rcar_drif.c @@ -1246,6 +1246,7 @@ static struct device_node *rcar_drif_bond_enabled(struct platform_device *p) if (np && of_device_is_available(np)) return np; + of_node_put(np); return NULL; } -- 2.35.1

3 weeks, 5 days

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[stable-6.16|lts-6.12] net: ipv4: fix regression in local-broadcast routes

by Sedat Dilek

Hi Sasha and Greg, Salvatore Bonaccorso <carnil(a)debian.org> from Debian Kernel Team included this regression-fix already. Upstream commit 5189446ba995556eaa3755a6e875bc06675b88bd "net: ipv4: fix regression in local-broadcast routes" As far as I have seen this should be included in stable-6.16 and LTS-6.12 (for other stable branches I simply have no interest - please double-check). I am sure Sasha's new kernel-patch-AI tool has catched this - just kindly inform you. Thanks. Best regards, -Sedat- https://salsa.debian.org/kernel-team/linux/-/commit/194de383c5cd5e8c22cadfc… https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?…

3 weeks, 5 days

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[PATCHSET RFC v4 1/4] fuse: general bug fixes

by Darrick J. Wong

Hi all, Here's a collection of fixes that I *think* are bugs in fuse, along with some scattered improvements. If you're going to start using this code, I strongly recommend pulling from my git trees, which are linked below. This has been running on the djcloud for months with no problems. Enjoy! Comments and questions are, as always, welcome. --D kernel git tree: https://git.kernel.org/cgit/linux/kernel/git/djwong/xfs-linux.git/log/?h=fu… --- Commits in this patchset: * fuse: fix livelock in synchronous file put from fuseblk workers * fuse: flush pending fuse events before aborting the connection * fuse: capture the unique id of fuse commands being sent * fuse: implement file attributes mask for statx * fuse: update file mode when updating acls * fuse: propagate default and file acls on creation * fuse: enable FUSE_SYNCFS for all servers --- fs/fuse/fuse_i.h | 14 +++++++ fs/fuse/acl.c | 95 ++++++++++++++++++++++++++++++++++++++++++++++++++ fs/fuse/dev.c | 44 +++++++++++++++++++++++ fs/fuse/dev_uring.c | 8 ++++ fs/fuse/dir.c | 96 +++++++++++++++++++++++++++++++++++++++------------ fs/fuse/file.c | 10 +++++ fs/fuse/inode.c | 5 +++ 7 files changed, 245 insertions(+), 27 deletions(-)

3 weeks, 5 days

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[PATCH] phy: tegra: xusb-tegra210: Fix reference leaks in tegra210_xusb_padctl_probe

by Miaoqian Lin

Add missing of_node_put() and put_device() calls to release references. The function calls of_parse_phandle() and of_find_device_by_node() but fails to release the references. Both functions' documentation mentions that the returned references must be dropped after use. Found through static analysis by reviewing the documentation and cross-checking their usage patterns. Fixes: 2d1021487273 ("phy: tegra: xusb: Add wake/sleepwalk for Tegra210") Cc: stable(a)vger.kernel.org Signed-off-by: Miaoqian Lin <linmq006(a)gmail.com> --- drivers/phy/tegra/xusb-tegra210.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/drivers/phy/tegra/xusb-tegra210.c b/drivers/phy/tegra/xusb-tegra210.c index ebc8a7e21a31..cbfca51a53bc 100644 --- a/drivers/phy/tegra/xusb-tegra210.c +++ b/drivers/phy/tegra/xusb-tegra210.c @@ -3164,18 +3164,23 @@ tegra210_xusb_padctl_probe(struct device *dev, } pdev = of_find_device_by_node(np); + of_node_put(np); if (!pdev) { dev_warn(dev, "PMC device is not available\n"); goto out; } - if (!platform_get_drvdata(pdev)) + if (!platform_get_drvdata(pdev)) { + put_device(&pdev->dev); return ERR_PTR(-EPROBE_DEFER); + } padctl->regmap = dev_get_regmap(&pdev->dev, "usb_sleepwalk"); if (!padctl->regmap) dev_info(dev, "failed to find PMC regmap\n"); + put_device(&pdev->dev); + out: return &padctl->base; } -- 2.35.1

3 weeks, 5 days

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[PATCH] usb: cdns3: cdnsp-pci: remove redundant pci_disable_device() call

by Miaoqian Lin

The cdnsp-pci driver uses pcim_enable_device() to enable a PCI device, which means the device will be automatically disabled on driver detach through the managed device framework. The manual pci_disable_device() call in the error path is therefore redundant. Found via static anlaysis and this is similar to commit 99ca0b57e49f ("thermal: intel: int340x: processor: Fix warning during module unload"). Fixes: 3d82904559f4 ("usb: cdnsp: cdns3 Add main part of Cadence USBSSP DRD Driver") Cc: stable(a)vger.kernel.org Signed-off-by: Miaoqian Lin <linmq006(a)gmail.com> --- drivers/usb/cdns3/cdnsp-pci.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/drivers/usb/cdns3/cdnsp-pci.c b/drivers/usb/cdns3/cdnsp-pci.c index 8c361b8394e9..5e7b88ca8b96 100644 --- a/drivers/usb/cdns3/cdnsp-pci.c +++ b/drivers/usb/cdns3/cdnsp-pci.c @@ -85,7 +85,7 @@ static int cdnsp_pci_probe(struct pci_dev *pdev, cdnsp = kzalloc(sizeof(*cdnsp), GFP_KERNEL); if (!cdnsp) { ret = -ENOMEM; - goto disable_pci; + goto put_pci; } } @@ -168,9 +168,6 @@ static int cdnsp_pci_probe(struct pci_dev *pdev, if (!pci_is_enabled(func)) kfree(cdnsp); -disable_pci: - pci_disable_device(pdev); - put_pci: pci_dev_put(func); -- 2.35.1

3 weeks, 5 days

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[PATCH 6.1 00/50] 6.1.150-rc1 review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 6.1.150 release. There are 50 patches in this series, all will be posted as a response to this one. If anyone has any issues with these being applied, please let me know. Responses should be made by Thu, 04 Sep 2025 13:19:14 +0000. Anything received after that time might be too late. The whole patch series can be found in one patch at: https://www.kernel.org/pub/linux/kernel/v6.x/stable-review/patch-6.1.150-rc… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-6.1.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 6.1.150-rc1 Eric Sandeen <sandeen(a)redhat.com> xfs: do not propagate ENODATA disk errors into xattr code Imre Deak <imre.deak(a)intel.com> Revert "drm/dp: Change AUX DPCD probe address from DPCD_REV to LANE0_1_STATUS" Hamish Martin <hamish.martin(a)alliedtelesis.co.nz> HID: mcp2221: Handle reads greater than 60 bytes Hamish Martin <hamish.martin(a)alliedtelesis.co.nz> HID: mcp2221: Don't set bus speed on every transfer Eric Dumazet <edumazet(a)google.com> net: rose: fix a typo in rose_clear_routes() James Jones <jajones(a)nvidia.com> drm/nouveau/disp: Always accept linear modifier Steve French <stfrench(a)microsoft.com> smb3 client: fix return code mapping of remap_file_range Fabio Porcedda <fabio.porcedda(a)gmail.com> net: usb: qmi_wwan: add Telit Cinterion LE910C4-WWX new compositions Shuhao Fu <sfual(a)cse.ust.hk> fs/smb: Fix inconsistent refcnt update Shanker Donthineni <sdonthineni(a)nvidia.com> dma/pool: Ensure DMA_DIRECT_REMAP allocations are decrypted Alex Deucher <alexander.deucher(a)amd.com> Revert "drm/amdgpu: fix incorrect vm flags to map bo" Minjong Kim <minbell.kim(a)samsung.com> HID: hid-ntrig: fix unable to handle page fault in ntrig_report_version() Ping Cheng <pinglinux(a)gmail.com> HID: wacom: Add a new Art Pen 2 Qasim Ijaz <qasdev00(a)gmail.com> HID: multitouch: fix slab out-of-bounds access in mt_report_fixup() Qasim Ijaz <qasdev00(a)gmail.com> HID: asus: fix UAF via HID_CLAIMED_INPUT validation Thijs Raymakers <thijs(a)raymakers.nl> KVM: x86: use array_index_nospec with indices that come from guest Li Nan <linan122(a)huawei.com> efivarfs: Fix slab-out-of-bounds in efivarfs_d_compare Eric Dumazet <edumazet(a)google.com> sctp: initialize more fields in sctp_v6_from_sk() Takamitsu Iwai <takamitz(a)amazon.co.jp> net: rose: include node references in rose_neigh refcount Takamitsu Iwai <takamitz(a)amazon.co.jp> net: rose: convert 'use' field to refcount_t Takamitsu Iwai <takamitz(a)amazon.co.jp> net: rose: split remove and free operations in rose_remove_neigh() Rohan G Thomas <rohan.g.thomas(a)altera.com> net: stmmac: xgmac: Do not enable RX FIFO Overflow interrupts Alexei Lazar <alazar(a)nvidia.com> net/mlx5e: Set local Xoff after FW update Alexei Lazar <alazar(a)nvidia.com> net/mlx5e: Update and set Xon/Xoff upon port speed set Alexei Lazar <alazar(a)nvidia.com> net/mlx5e: Update and set Xon/Xoff upon MTU set Moshe Shemesh <moshe(a)nvidia.com> net/mlx5: Reload auxiliary drivers on fw_activate Horatiu Vultur <horatiu.vultur(a)microchip.com> phy: mscc: Fix when PTP clock is register and unregister Yeounsu Moon <yyyynoom(a)gmail.com> net: dlink: fix multicast stats being counted incorrectly Kuniyuki Iwashima <kuniyu(a)google.com> atm: atmtcp: Prevent arbitrary write in atmtcp_recv_control(). Pavel Shpakovskiy <pashpakovskii(a)salutedevices.com> Bluetooth: hci_sync: fix set_local_name race condition Luiz Augusto von Dentz <luiz.von.dentz(a)intel.com> Bluetooth: hci_event: Detect if HCI_EV_NUM_COMP_PKTS is unbalanced Ludovico de Nittis <ludovico.denittis(a)collabora.com> Bluetooth: hci_event: Mark connection as closed during suspend disconnect Ludovico de Nittis <ludovico.denittis(a)collabora.com> Bluetooth: hci_event: Treat UNKNOWN_CONN_ID on disconnect as success José Expósito <jose.exposito89(a)gmail.com> HID: input: report battery status changes immediately José Expósito <jose.exposito89(a)gmail.com> HID: input: rename hidinput_set_battery_charge_status() Madhavan Srinivasan <maddy(a)linux.ibm.com> powerpc/kvm: Fix ifdef to remove build warning Rob Clark <robin.clark(a)oss.qualcomm.com> drm/msm: Defer fd_install in SUBMIT ioctl Oscar Maes <oscmaes92(a)gmail.com> net: ipv4: fix regression in local-broadcast routes Nikolay Kuratov <kniv(a)yandex-team.ru> vhost/net: Protect ubufs with rcu read lock in vhost_net_ubuf_put() Trond Myklebust <trond.myklebust(a)hammerspace.com> NFS: Fix a race when updating an existing write Christoph Hellwig <hch(a)lst.de> nfs: fold nfs_page_group_lock_subrequests into nfs_lock_and_join_requests Werner Sembach <wse(a)tuxedocomputers.com> ACPI: EC: Add device to acpi_ec_no_wakeup[] qurik list Alexey Klimov <alexey.klimov(a)linaro.org> ASoC: codecs: tx-macro: correct tx_macro_component_drv name Paulo Alcantara <pc(a)manguebit.org> smb: client: fix race with concurrent opens in rename(2) Paulo Alcantara <pc(a)manguebit.org> smb: client: fix race with concurrent opens in unlink(2) Damien Le Moal <dlemoal(a)kernel.org> scsi: core: sysfs: Correct sysfs attributes access rights Tengda Wu <wutengda(a)huaweicloud.com> ftrace: Fix potential warning in trace_printk_seq during ftrace_dump Aleksander Jan Bajkowski <olek2(a)wp.pl> mips: lantiq: xway: sysctrl: rename the etop node Aleksander Jan Bajkowski <olek2(a)wp.pl> mips: dts: lantiq: danube: add missing burst length property Randy Dunlap <rdunlap(a)infradead.org> pinctrl: STMFX: add missing HAS_IOMEM dependency ------------- Diffstat: Makefile | 4 +- arch/mips/boot/dts/lantiq/danube_easy50712.dts | 5 +- arch/mips/lantiq/xway/sysctrl.c | 10 +- arch/powerpc/kernel/kvm.c | 8 +- arch/x86/kvm/lapic.c | 2 + arch/x86/kvm/x86.c | 7 +- drivers/acpi/ec.c | 6 + drivers/atm/atmtcp.c | 17 ++- drivers/gpu/drm/amd/amdgpu/amdgpu_csa.c | 4 +- drivers/gpu/drm/display/drm_dp_helper.c | 2 +- drivers/gpu/drm/msm/msm_gem_submit.c | 14 +- drivers/gpu/drm/nouveau/dispnv50/wndw.c | 4 + drivers/hid/hid-asus.c | 8 +- drivers/hid/hid-input-test.c | 10 +- drivers/hid/hid-input.c | 51 ++++---- drivers/hid/hid-mcp2221.c | 71 +++++++---- drivers/hid/hid-multitouch.c | 8 ++ drivers/hid/hid-ntrig.c | 3 + drivers/hid/wacom_wac.c | 1 + drivers/net/ethernet/dlink/dl2k.c | 2 +- drivers/net/ethernet/mellanox/mlx5/core/devlink.c | 2 +- .../ethernet/mellanox/mlx5/core/en/port_buffer.c | 3 +- .../ethernet/mellanox/mlx5/core/en/port_buffer.h | 12 ++ drivers/net/ethernet/mellanox/mlx5/core/en_main.c | 19 ++- drivers/net/ethernet/stmicro/stmmac/dwxgmac2_dma.c | 4 - drivers/net/phy/mscc/mscc.h | 4 + drivers/net/phy/mscc/mscc_main.c | 4 +- drivers/net/phy/mscc/mscc_ptp.c | 34 +++-- drivers/net/usb/qmi_wwan.c | 3 + drivers/pinctrl/Kconfig | 1 + drivers/scsi/scsi_sysfs.c | 4 +- drivers/vhost/net.c | 9 +- fs/efivarfs/super.c | 4 + fs/nfs/pagelist.c | 86 +------------ fs/nfs/write.c | 142 +++++++++++++-------- fs/smb/client/cifsfs.c | 14 ++ fs/smb/client/inode.c | 34 ++++- fs/smb/client/smb2inode.c | 7 +- fs/xfs/libxfs/xfs_attr_remote.c | 7 + fs/xfs/libxfs/xfs_da_btree.c | 6 + include/linux/atmdev.h | 1 + include/linux/nfs_page.h | 2 +- include/net/bluetooth/hci_sync.h | 2 +- include/net/rose.h | 18 ++- kernel/dma/pool.c | 4 +- kernel/trace/trace.c | 4 +- net/atm/common.c | 15 ++- net/bluetooth/hci_event.c | 20 ++- net/bluetooth/hci_sync.c | 6 +- net/bluetooth/mgmt.c | 5 +- net/ipv4/route.c | 10 +- net/rose/af_rose.c | 13 +- net/rose/rose_in.c | 12 +- net/rose/rose_route.c | 62 +++++---- net/rose/rose_timer.c | 2 +- net/sctp/ipv6.c | 2 + sound/soc/codecs/lpass-tx-macro.c | 2 +- 57 files changed, 514 insertions(+), 302 deletions(-)

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[PATCH 0/2] mfd: vexpress: convert the driver to using the new generic GPIO chip API

by Bartosz Golaszewski

This converts the vexpress-sysreg MFD driver to using the new generic GPIO interface but first fixes an issue with an unchecked return value of devm_gpiochio_add_data(). Lee: Please, create an immutable branch containing these commits after you pick them up, as I'd like to merge it into the GPIO tree and remove the legacy interface in this cycle. Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski(a)linaro.org> --- Bartosz Golaszewski (2): mfd: vexpress-sysreg: check the return value of devm_gpiochip_add_data() mfd: vexpress-sysreg: use new generic GPIO chip API drivers/mfd/vexpress-sysreg.c | 25 ++++++++++++++++++++----- 1 file changed, 20 insertions(+), 5 deletions(-) --- base-commit: 8f5ae30d69d7543eee0d70083daf4de8fe15d585 change-id: 20250728-gpio-mmio-mfd-conv-d27c2cfbccfe Best regards, -- Bartosz Golaszewski <bartosz.golaszewski(a)linaro.org>

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