I took a scripted approach to look at some product kernels for patches backported into vendor kernels. This is a set of (mostly) bugfixes I found in Spreadtrum's linux-4.14 kernel that are missing in v4.14.107:
83dc7e3dea76 scsi: ufs: fix wrong command type of UTRD for UFSHCI v2.1 099a95f3591a PCI: designware-ep: dw_pcie_ep_set_msi() should only set MMC bits 1cab826b30c6 PCI: designware-ep: Read-only registers need DBI_RO_WR_EN to be writable b330104fa76d PCI: endpoint: Use EPC's device in dma_alloc_coherent()/dma_free_coherent() 36d46cdb43ef rtc: Fix overflow when converting time64_t to rtc_time 1b5d43cfb697 sched/cpufreq/schedutil: Fix error path mutex unlock 5fb5caee92ba pwm-backlight: Enable/disable the PWM before/after LCD enable toggle. f25a646fbe20 power: supply: charger-manager: Fix incorrect return value
Only a small number of patches here, the vendor tree is fairly close to mainline. All commits apply cleanly through git-cherry-pick.
Baolin Wang (2): rtc: Fix overflow when converting time64_t to rtc_time power: supply: charger-manager: Fix incorrect return value
Enric Balletbo i Serra (1): pwm-backlight: Enable/disable the PWM before/after LCD enable toggle.
Jules Maselbas (1): sched/cpufreq/schedutil: Fix error path mutex unlock
Kishon Vijay Abraham I (1): PCI: endpoint: Use EPC's device in dma_alloc_coherent()/dma_free_coherent()
Niklas Cassel (2): PCI: designware-ep: dw_pcie_ep_set_msi() should only set MMC bits PCI: designware-ep: Read-only registers need DBI_RO_WR_EN to be writable
kehuanlin (1): scsi: ufs: fix wrong command type of UTRD for UFSHCI v2.1
drivers/pci/dwc/pcie-designware-ep.c | 12 +++++++++++- drivers/pci/dwc/pcie-designware.h | 1 + drivers/pci/endpoint/pci-epc-core.c | 10 ---------- drivers/pci/endpoint/pci-epf-core.c | 4 ++-- drivers/power/supply/charger-manager.c | 3 +-- drivers/rtc/rtc-lib.c | 6 ++---- drivers/scsi/ufs/ufshcd.c | 14 ++++++++------ drivers/video/backlight/pwm_bl.c | 9 +++++---- kernel/sched/cpufreq_schedutil.c | 3 +-- 9 files changed, 31 insertions(+), 31 deletions(-)
Cc: Jingoo Han jingoohan1@gmail.com Cc: Joao Pinto Joao.Pinto@synopsys.com Cc: Lorenzo Pieralisi lorenzo.pieralisi@arm.com Cc: Bjorn Helgaas bhelgaas@google.com Cc: Kishon Vijay Abraham I kishon@ti.com Cc: Sebastian Reichel sre@kernel.org Cc: Alessandro Zummo a.zummo@towertech.it Cc: Alexandre Belloni alexandre.belloni@free-electrons.com Cc: Vinayak Holikatti vinholikatti@gmail.com Cc: "James E.J. Bottomley" jejb@linux.vnet.ibm.com Cc: "Martin K. Petersen" martin.petersen@oracle.com Cc: Thierry Reding thierry.reding@gmail.com Cc: Lee Jones lee.jones@linaro.org Cc: Daniel Thompson daniel.thompson@linaro.org Cc: Bartlomiej Zolnierkiewicz b.zolnierkie@samsung.com Cc: Ingo Molnar mingo@redhat.com Cc: Peter Zijlstra peterz@infradead.org Cc: linux-pci@vger.kernel.org Cc: linux-kernel@vger.kernel.org Cc: linux-pm@vger.kernel.org Cc: linux-rtc@vger.kernel.org Cc: linux-scsi@vger.kernel.org Cc: linux-pwm@vger.kernel.org Cc: linux-fbdev@vger.kernel.org
From: kehuanlin chgokhl@gmail.com
Since the command type of UTRD in UFS 2.1 specification is the same with UFS 2.0. And it assumes the future UFS specification will follow the same definition.
Signed-off-by: kehuanlin kehuanlin@pinecone.net Reviewed-by: Subhash Jadavani subhashj@codeaurora.org Signed-off-by: Martin K. Petersen martin.petersen@oracle.com (cherry picked from commit 83dc7e3dea76b77b6bcc289eb86c5b5c145e8dff) Signed-off-by: Arnd Bergmann arnd@arndb.de --- drivers/scsi/ufs/ufshcd.c | 14 ++++++++------ 1 file changed, 8 insertions(+), 6 deletions(-)
diff --git a/drivers/scsi/ufs/ufshcd.c b/drivers/scsi/ufs/ufshcd.c index 66540491839e..581571de2461 100644 --- a/drivers/scsi/ufs/ufshcd.c +++ b/drivers/scsi/ufs/ufshcd.c @@ -2195,10 +2195,11 @@ static int ufshcd_comp_devman_upiu(struct ufs_hba *hba, struct ufshcd_lrb *lrbp) u32 upiu_flags; int ret = 0;
- if (hba->ufs_version == UFSHCI_VERSION_20) - lrbp->command_type = UTP_CMD_TYPE_UFS_STORAGE; - else + if ((hba->ufs_version == UFSHCI_VERSION_10) || + (hba->ufs_version == UFSHCI_VERSION_11)) lrbp->command_type = UTP_CMD_TYPE_DEV_MANAGE; + else + lrbp->command_type = UTP_CMD_TYPE_UFS_STORAGE;
ufshcd_prepare_req_desc_hdr(lrbp, &upiu_flags, DMA_NONE); if (hba->dev_cmd.type == DEV_CMD_TYPE_QUERY) @@ -2222,10 +2223,11 @@ static int ufshcd_comp_scsi_upiu(struct ufs_hba *hba, struct ufshcd_lrb *lrbp) u32 upiu_flags; int ret = 0;
- if (hba->ufs_version == UFSHCI_VERSION_20) - lrbp->command_type = UTP_CMD_TYPE_UFS_STORAGE; - else + if ((hba->ufs_version == UFSHCI_VERSION_10) || + (hba->ufs_version == UFSHCI_VERSION_11)) lrbp->command_type = UTP_CMD_TYPE_SCSI; + else + lrbp->command_type = UTP_CMD_TYPE_UFS_STORAGE;
if (likely(lrbp->cmd)) { ufshcd_prepare_req_desc_hdr(lrbp, &upiu_flags,
From: Niklas Cassel niklas.cassel@axis.com
Previously, dw_pcie_ep_set_msi() wrote all bits in the Message Control register, thus overwriting the PCI_MSI_FLAGS_64BIT bit. By clearing the PCI_MSI_FLAGS_64BIT bit, we break MSI on systems where the RC has set a 64 bit MSI address. Fix dw_pcie_ep_set_msi() so that it only sets MMC bits.
Tested-by: Gustavo Pimentel gustavo.pimentel@synopsys.com Signed-off-by: Niklas Cassel niklas.cassel@axis.com Signed-off-by: Lorenzo Pieralisi lorenzo.pieralisi@arm.com Acked-by: Joao Pinto jpinto@synopsys.com (cherry picked from commit 099a95f3591ade29da52131895a3ba9f92a0e82c) Signed-off-by: Arnd Bergmann arnd@arndb.de --- drivers/pci/dwc/pcie-designware-ep.c | 4 +++- drivers/pci/dwc/pcie-designware.h | 1 + 2 files changed, 4 insertions(+), 1 deletion(-)
diff --git a/drivers/pci/dwc/pcie-designware-ep.c b/drivers/pci/dwc/pcie-designware-ep.c index 7c621877a939..df317d390317 100644 --- a/drivers/pci/dwc/pcie-designware-ep.c +++ b/drivers/pci/dwc/pcie-designware-ep.c @@ -214,7 +214,9 @@ static int dw_pcie_ep_set_msi(struct pci_epc *epc, u8 encode_int) struct dw_pcie_ep *ep = epc_get_drvdata(epc); struct dw_pcie *pci = to_dw_pcie_from_ep(ep);
- val = (encode_int << MSI_CAP_MMC_SHIFT); + val = dw_pcie_readw_dbi(pci, MSI_MESSAGE_CONTROL); + val &= ~MSI_CAP_MMC_MASK; + val |= (encode_int << MSI_CAP_MMC_SHIFT) & MSI_CAP_MMC_MASK; dw_pcie_writew_dbi(pci, MSI_MESSAGE_CONTROL, val);
return 0; diff --git a/drivers/pci/dwc/pcie-designware.h b/drivers/pci/dwc/pcie-designware.h index 3551dd607b90..5af29d125c7e 100644 --- a/drivers/pci/dwc/pcie-designware.h +++ b/drivers/pci/dwc/pcie-designware.h @@ -99,6 +99,7 @@
#define MSI_MESSAGE_CONTROL 0x52 #define MSI_CAP_MMC_SHIFT 1 +#define MSI_CAP_MMC_MASK (7 << MSI_CAP_MMC_SHIFT) #define MSI_CAP_MME_SHIFT 4 #define MSI_CAP_MSI_EN_MASK 0x1 #define MSI_CAP_MME_MASK (7 << MSI_CAP_MME_SHIFT)
From: Niklas Cassel niklas.cassel@axis.com
Certain registers that pcie-designware-ep tries to write to are read-only registers. However, these registers can become read/write if we first enable the DBI_RO_WR_EN bit. Set/unset the DBI_RO_WR_EN bit before/after writing these registers.
Tested-by: Gustavo Pimentel gustavo.pimentel@synopsys.com Signed-off-by: Niklas Cassel niklas.cassel@axis.com Signed-off-by: Lorenzo Pieralisi lorenzo.pieralisi@arm.com Acked-by: Joao Pinto jpinto@synopsys.com (cherry picked from commit 1cab826b30c6275d479a6ab1dea1067e15dbec62) Signed-off-by: Arnd Bergmann arnd@arndb.de --- drivers/pci/dwc/pcie-designware-ep.c | 8 ++++++++ 1 file changed, 8 insertions(+)
diff --git a/drivers/pci/dwc/pcie-designware-ep.c b/drivers/pci/dwc/pcie-designware-ep.c index df317d390317..abcbf0770358 100644 --- a/drivers/pci/dwc/pcie-designware-ep.c +++ b/drivers/pci/dwc/pcie-designware-ep.c @@ -35,8 +35,10 @@ static void dw_pcie_ep_reset_bar(struct dw_pcie *pci, enum pci_barno bar) u32 reg;
reg = PCI_BASE_ADDRESS_0 + (4 * bar); + dw_pcie_dbi_ro_wr_en(pci); dw_pcie_writel_dbi2(pci, reg, 0x0); dw_pcie_writel_dbi(pci, reg, 0x0); + dw_pcie_dbi_ro_wr_dis(pci); }
static int dw_pcie_ep_write_header(struct pci_epc *epc, @@ -45,6 +47,7 @@ static int dw_pcie_ep_write_header(struct pci_epc *epc, struct dw_pcie_ep *ep = epc_get_drvdata(epc); struct dw_pcie *pci = to_dw_pcie_from_ep(ep);
+ dw_pcie_dbi_ro_wr_en(pci); dw_pcie_writew_dbi(pci, PCI_VENDOR_ID, hdr->vendorid); dw_pcie_writew_dbi(pci, PCI_DEVICE_ID, hdr->deviceid); dw_pcie_writeb_dbi(pci, PCI_REVISION_ID, hdr->revid); @@ -58,6 +61,7 @@ static int dw_pcie_ep_write_header(struct pci_epc *epc, dw_pcie_writew_dbi(pci, PCI_SUBSYSTEM_ID, hdr->subsys_id); dw_pcie_writeb_dbi(pci, PCI_INTERRUPT_PIN, hdr->interrupt_pin); + dw_pcie_dbi_ro_wr_dis(pci);
return 0; } @@ -142,8 +146,10 @@ static int dw_pcie_ep_set_bar(struct pci_epc *epc, enum pci_barno bar, if (ret) return ret;
+ dw_pcie_dbi_ro_wr_en(pci); dw_pcie_writel_dbi2(pci, reg, size - 1); dw_pcie_writel_dbi(pci, reg, flags); + dw_pcie_dbi_ro_wr_dis(pci);
return 0; } @@ -217,7 +223,9 @@ static int dw_pcie_ep_set_msi(struct pci_epc *epc, u8 encode_int) val = dw_pcie_readw_dbi(pci, MSI_MESSAGE_CONTROL); val &= ~MSI_CAP_MMC_MASK; val |= (encode_int << MSI_CAP_MMC_SHIFT) & MSI_CAP_MMC_MASK; + dw_pcie_dbi_ro_wr_en(pci); dw_pcie_writew_dbi(pci, MSI_MESSAGE_CONTROL, val); + dw_pcie_dbi_ro_wr_dis(pci);
return 0; }
From: Kishon Vijay Abraham I kishon@ti.com
After commit 723288836628 ("of: restrict DMA configuration"), of_dma_configure() doesn't configure the coherent_dma_mask/dma_mask of endpoint function device (since it doesn't have a DT node associated with and hence no dma-ranges property), resulting in dma_alloc_coherent() (used in pci_epf_alloc_space()) to fail.
Fix it by making dma_alloc_coherent() use EPC's device for allocating memory address.
Link: http://lkml.kernel.org/r/64d63468-d28f-8fcd-a6f3-cf2a6401c8cb@ti.com Signed-off-by: Kishon Vijay Abraham I kishon@ti.com [lorenzo.pieralisi@arm.com: tweaked commit log] Signed-off-by: Lorenzo Pieralisi lorenzo.pieralisi@arm.com Cc: Robin Murphy robin.murphy@arm.com Cc: Rob Herring robh@kernel.org Cc: Christoph Hellwig hch@lst.de Tested-by: Cyrille Pitchen cyrille.pitchen@free-electrons.com Tested-by: Niklas Cassel niklas.cassel@axis.com Reviewed-by: Robin Murphy robin.murphy@arm.com (cherry picked from commit b330104fa76df3eae6e199a23791fed5d35f06b4) Signed-off-by: Arnd Bergmann arnd@arndb.de --- drivers/pci/endpoint/pci-epc-core.c | 10 ---------- drivers/pci/endpoint/pci-epf-core.c | 4 ++-- 2 files changed, 2 insertions(+), 12 deletions(-)
diff --git a/drivers/pci/endpoint/pci-epc-core.c b/drivers/pci/endpoint/pci-epc-core.c index 42c2a1156325..cd7d4788b94d 100644 --- a/drivers/pci/endpoint/pci-epc-core.c +++ b/drivers/pci/endpoint/pci-epc-core.c @@ -18,7 +18,6 @@ */
#include <linux/device.h> -#include <linux/dma-mapping.h> #include <linux/slab.h> #include <linux/module.h> #include <linux/of_device.h> @@ -371,7 +370,6 @@ EXPORT_SYMBOL_GPL(pci_epc_write_header); int pci_epc_add_epf(struct pci_epc *epc, struct pci_epf *epf) { unsigned long flags; - struct device *dev = epc->dev.parent;
if (epf->epc) return -EBUSY; @@ -383,12 +381,6 @@ int pci_epc_add_epf(struct pci_epc *epc, struct pci_epf *epf) return -EINVAL;
epf->epc = epc; - if (dev->of_node) { - of_dma_configure(&epf->dev, dev->of_node); - } else { - dma_set_coherent_mask(&epf->dev, epc->dev.coherent_dma_mask); - epf->dev.dma_mask = epc->dev.dma_mask; - }
spin_lock_irqsave(&epc->lock, flags); list_add_tail(&epf->list, &epc->pci_epf); @@ -503,9 +495,7 @@ __pci_epc_create(struct device *dev, const struct pci_epc_ops *ops, INIT_LIST_HEAD(&epc->pci_epf);
device_initialize(&epc->dev); - dma_set_coherent_mask(&epc->dev, dev->coherent_dma_mask); epc->dev.class = pci_epc_class; - epc->dev.dma_mask = dev->dma_mask; epc->dev.parent = dev; epc->ops = ops;
diff --git a/drivers/pci/endpoint/pci-epf-core.c b/drivers/pci/endpoint/pci-epf-core.c index ae1611a62808..95ccc4b8a0a2 100644 --- a/drivers/pci/endpoint/pci-epf-core.c +++ b/drivers/pci/endpoint/pci-epf-core.c @@ -99,7 +99,7 @@ EXPORT_SYMBOL_GPL(pci_epf_bind); */ void pci_epf_free_space(struct pci_epf *epf, void *addr, enum pci_barno bar) { - struct device *dev = &epf->dev; + struct device *dev = epf->epc->dev.parent;
if (!addr) return; @@ -122,7 +122,7 @@ EXPORT_SYMBOL_GPL(pci_epf_free_space); void *pci_epf_alloc_space(struct pci_epf *epf, size_t size, enum pci_barno bar) { void *space; - struct device *dev = &epf->dev; + struct device *dev = epf->epc->dev.parent; dma_addr_t phys_addr;
if (size < 128)
From: Baolin Wang baolin.wang@linaro.org
If we convert one large time values to rtc_time, in the original formula 'days * 86400' can be overflowed in 'unsigned int' type to make the formula get one incorrect remain seconds value. Thus we can use div_s64_rem() function to avoid this situation.
Signed-off-by: Baolin Wang baolin.wang@linaro.org Acked-by: Arnd Bergmann arnd@arndb.de Signed-off-by: Alexandre Belloni alexandre.belloni@bootlin.com (cherry picked from commit 36d46cdb43efea74043e29e2a62b13e9aca31452) Signed-off-by: Arnd Bergmann arnd@arndb.de --- drivers/rtc/rtc-lib.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/drivers/rtc/rtc-lib.c b/drivers/rtc/rtc-lib.c index 1ae7da5cfc60..ad5bb21908e5 100644 --- a/drivers/rtc/rtc-lib.c +++ b/drivers/rtc/rtc-lib.c @@ -52,13 +52,11 @@ EXPORT_SYMBOL(rtc_year_days); */ void rtc_time64_to_tm(time64_t time, struct rtc_time *tm) { - unsigned int month, year; - unsigned long secs; + unsigned int month, year, secs; int days;
/* time must be positive */ - days = div_s64(time, 86400); - secs = time - (unsigned int) days * 86400; + days = div_s64_rem(time, 86400, &secs);
/* day of the week, 1970-01-01 was a Thursday */ tm->tm_wday = (days + 4) % 7;
From: Jules Maselbas jules.maselbas@arm.com
This patch prevents the 'global_tunables_lock' mutex from being unlocked before being locked. This mutex is not locked if the sugov_kthread_create() function fails.
Signed-off-by: Jules Maselbas jules.maselbas@arm.com Acked-by: Peter Zijlstra peterz@infradead.org Cc: Chris Redpath chris.redpath@arm.com Cc: Dietmar Eggermann dietmar.eggemann@arm.com Cc: Linus Torvalds torvalds@linux-foundation.org Cc: Mike Galbraith efault@gmx.de Cc: Patrick Bellasi patrick.bellasi@arm.com Cc: Stephen Kyle stephen.kyle@arm.com Cc: Thomas Gleixner tglx@linutronix.de Cc: linux-kernel@vger.kernel.org Cc: nd@arm.com Link: http://lkml.kernel.org/r/20180329144301.38419-1-jules.maselbas@arm.com Signed-off-by: Ingo Molnar mingo@kernel.org (cherry picked from commit 1b5d43cfb69759d8ef8d30469cea31d0c037aed5) Signed-off-by: Arnd Bergmann arnd@arndb.de --- kernel/sched/cpufreq_schedutil.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/kernel/sched/cpufreq_schedutil.c b/kernel/sched/cpufreq_schedutil.c index 81eb7899c7c8..b314c9eaa71d 100644 --- a/kernel/sched/cpufreq_schedutil.c +++ b/kernel/sched/cpufreq_schedutil.c @@ -605,10 +605,9 @@ static int sugov_init(struct cpufreq_policy *policy)
stop_kthread: sugov_kthread_stop(sg_policy); - -free_sg_policy: mutex_unlock(&global_tunables_lock);
+free_sg_policy: sugov_policy_free(sg_policy);
disable_fast_switch:
From: Enric Balletbo i Serra enric.balletbo@collabora.com
Before this patch the enable signal was set before the PWM signal and vice-versa on power off. This sequence is wrong, at least, it is on the different panels datasheets that I checked, so I inverted the sequence to follow the specs.
For reference the following panels have the mentioned sequence: - N133HSE-EA1 (Innolux) - N116BGE (Innolux) - N156BGE-L21 (Innolux) - B101EAN0 (Auo) - B101AW03 (Auo) - LTN101NT05 (Samsung) - CLAA101WA01A (Chunghwa)
Signed-off-by: Enric Balletbo i Serra enric.balletbo@collabora.com Acked-by: Daniel Thompson daniel.thompson@linaro.org Acked-by: Jingoo Han jingoohan1@gmail.com Acked-by: Thierry Reding thierry.reding@gmail.com Signed-off-by: Lee Jones lee.jones@linaro.org (cherry picked from commit 5fb5caee92ba35a4a3baa61d45a78eb057e2c031) Signed-off-by: Arnd Bergmann arnd@arndb.de --- drivers/video/backlight/pwm_bl.c | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-)
diff --git a/drivers/video/backlight/pwm_bl.c b/drivers/video/backlight/pwm_bl.c index 0fa7d2bd0e48..155153ecb894 100644 --- a/drivers/video/backlight/pwm_bl.c +++ b/drivers/video/backlight/pwm_bl.c @@ -54,10 +54,11 @@ static void pwm_backlight_power_on(struct pwm_bl_data *pb, int brightness) if (err < 0) dev_err(pb->dev, "failed to enable power supply\n");
+ pwm_enable(pb->pwm); + if (pb->enable_gpio) gpiod_set_value_cansleep(pb->enable_gpio, 1);
- pwm_enable(pb->pwm); pb->enabled = true; }
@@ -66,12 +67,12 @@ static void pwm_backlight_power_off(struct pwm_bl_data *pb) if (!pb->enabled) return;
- pwm_config(pb->pwm, 0, pb->period); - pwm_disable(pb->pwm); - if (pb->enable_gpio) gpiod_set_value_cansleep(pb->enable_gpio, 0);
+ pwm_config(pb->pwm, 0, pb->period); + pwm_disable(pb->pwm); + regulator_disable(pb->power_supply); pb->enabled = false; }
From: Baolin Wang baolin.wang@linaro.org
Fix incorrect return value.
Signed-off-by: Baolin Wang baolin.wang@linaro.org Signed-off-by: Sebastian Reichel sebastian.reichel@collabora.com (cherry picked from commit f25a646fbe2051527ad9721853e892d13a99199e) Signed-off-by: Arnd Bergmann arnd@arndb.de --- drivers/power/supply/charger-manager.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/power/supply/charger-manager.c b/drivers/power/supply/charger-manager.c index 6502fa7c2106..f60dfc213257 100644 --- a/drivers/power/supply/charger-manager.c +++ b/drivers/power/supply/charger-manager.c @@ -1212,7 +1212,6 @@ static int charger_extcon_init(struct charger_manager *cm, if (ret < 0) { pr_info("Cannot register extcon_dev for %s(cable: %s)\n", cable->extcon_name, cable->name); - ret = -EINVAL; }
return ret; @@ -1629,7 +1628,7 @@ static int charger_manager_probe(struct platform_device *pdev)
if (IS_ERR(desc)) { dev_err(&pdev->dev, "No platform data (desc) found\n"); - return -ENODEV; + return PTR_ERR(desc); }
cm = devm_kzalloc(&pdev->dev, sizeof(*cm), GFP_KERNEL);
On Fri, Mar 22, 2019 at 05:17:15PM +0100, Arnd Bergmann wrote:
I took a scripted approach to look at some product kernels for patches backported into vendor kernels. This is a set of (mostly) bugfixes I found in Spreadtrum's linux-4.14 kernel that are missing in v4.14.107:
83dc7e3dea76 scsi: ufs: fix wrong command type of UTRD for UFSHCI v2.1 099a95f3591a PCI: designware-ep: dw_pcie_ep_set_msi() should only set MMC bits 1cab826b30c6 PCI: designware-ep: Read-only registers need DBI_RO_WR_EN to be writable b330104fa76d PCI: endpoint: Use EPC's device in dma_alloc_coherent()/dma_free_coherent() 36d46cdb43ef rtc: Fix overflow when converting time64_t to rtc_time 1b5d43cfb697 sched/cpufreq/schedutil: Fix error path mutex unlock 5fb5caee92ba pwm-backlight: Enable/disable the PWM before/after LCD enable toggle. f25a646fbe20 power: supply: charger-manager: Fix incorrect return value
Only a small number of patches here, the vendor tree is fairly close to mainline. All commits apply cleanly through git-cherry-pick.
Thanks for these, now queued up to 4.14.y and a few other branches that needed them.
greg k-h
linux-stable-mirror@lists.linaro.org
-
Arnd Bergmann -
Greg KH