* [PATCH -next] scsi: ufs: fix build warning without CONFIG_PM
@ 2021-06-11 13:06 YueHaibing
2021-06-16 16:52 ` kernel test robot
2021-07-26 17:59 ` Bart Van Assche
0 siblings, 2 replies; 5+ messages in thread
From: YueHaibing @ 2021-06-11 13:06 UTC (permalink / raw)
To: alim.akhtar, avri.altman, jejb, martin.petersen
Cc: linux-scsi, linux-kernel, YueHaibing
drivers/scsi/ufs/ufshcd.c:9770:12: warning: ‘ufshcd_rpmb_resume’ defined but not used [-Wunused-function]
static int ufshcd_rpmb_resume(struct device *dev)
^~~~~~~~~~~~~~~~~~
drivers/scsi/ufs/ufshcd.c:9037:12: warning: ‘ufshcd_wl_runtime_resume’ defined but not used [-Wunused-function]
static int ufshcd_wl_runtime_resume(struct device *dev)
^~~~~~~~~~~~~~~~~~~~~~~~
drivers/scsi/ufs/ufshcd.c:9017:12: warning: ‘ufshcd_wl_runtime_suspend’ defined but not used [-Wunused-function]
static int ufshcd_wl_runtime_suspend(struct device *dev)
^~~~~~~~~~~~~~~~~~~~~~~~~
Move it into #ifdef block to fix this.
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
---
drivers/scsi/ufs/ufshcd.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/scsi/ufs/ufshcd.c b/drivers/scsi/ufs/ufshcd.c
index b87ff68aa9aa..0c54589e186a 100644
--- a/drivers/scsi/ufs/ufshcd.c
+++ b/drivers/scsi/ufs/ufshcd.c
@@ -8926,6 +8926,7 @@ static int __ufshcd_wl_suspend(struct ufs_hba *hba, enum ufs_pm_op pm_op)
return ret;
}
+#ifdef CONFIG_PM_SLEEP
static int __ufshcd_wl_resume(struct ufs_hba *hba, enum ufs_pm_op pm_op)
{
int ret;
@@ -9053,7 +9054,6 @@ static int ufshcd_wl_runtime_resume(struct device *dev)
return ret;
}
-#ifdef CONFIG_PM_SLEEP
static int ufshcd_wl_suspend(struct device *dev)
{
struct scsi_device *sdev = to_scsi_device(dev);
@@ -9766,6 +9766,7 @@ static inline int ufshcd_clear_rpmb_uac(struct ufs_hba *hba)
return ret;
}
+#ifdef CONFIG_PM_SLEEP
static int ufshcd_rpmb_resume(struct device *dev)
{
struct ufs_hba *hba = wlun_dev_to_hba(dev);
@@ -9774,6 +9775,7 @@ static int ufshcd_rpmb_resume(struct device *dev)
ufshcd_clear_rpmb_uac(hba);
return 0;
}
+#endif
static const struct dev_pm_ops ufs_rpmb_pm_ops = {
SET_RUNTIME_PM_OPS(NULL, ufshcd_rpmb_resume, NULL)
--
2.17.1
^ permalink raw reply related [flat|nested] 5+ messages in thread* Re: [PATCH -next] scsi: ufs: fix build warning without CONFIG_PM 2021-06-11 13:06 [PATCH -next] scsi: ufs: fix build warning without CONFIG_PM YueHaibing @ 2021-06-16 16:52 ` kernel test robot 2021-07-26 17:59 ` Bart Van Assche 1 sibling, 0 replies; 5+ messages in thread From: kernel test robot @ 2021-06-16 16:52 UTC (permalink / raw) To: YueHaibing, alim.akhtar, avri.altman, jejb, martin.petersen Cc: kbuild-all, linux-scsi, linux-kernel, YueHaibing [-- Attachment #1: Type: text/plain, Size: 8344 bytes --] Hi YueHaibing, Thank you for the patch! Yet something to improve: [auto build test ERROR on next-20210615] url: https://github.com/0day-ci/linux/commits/YueHaibing/scsi-ufs-fix-build-warning-without-CONFIG_PM/20210616-183217 base: 19ae1f2bd9c091059f80646604ccef8a1e614f57 config: arc-allyesconfig (attached as .config) compiler: arceb-elf-gcc (GCC) 9.3.0 reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # https://github.com/0day-ci/linux/commit/6874b79b80a6d8905fe434342e4233b23c3b2104 git remote add linux-review https://github.com/0day-ci/linux git fetch --no-tags linux-review YueHaibing/scsi-ufs-fix-build-warning-without-CONFIG_PM/20210616-183217 git checkout 6874b79b80a6d8905fe434342e4233b23c3b2104 # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=arc If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp@intel.com> All errors (new ones prefixed by >>): In file included from include/linux/device.h:25, from include/linux/async.h:14, from drivers/scsi/ufs/ufshcd.c:12: >> drivers/scsi/ufs/ufshcd.c:9728:21: error: 'ufshcd_wl_runtime_suspend' undeclared here (not in a function); did you mean 'ufshcd_runtime_suspend'? 9728 | SET_RUNTIME_PM_OPS(ufshcd_wl_runtime_suspend, ufshcd_wl_runtime_resume, NULL) | ^~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/pm.h:341:21: note: in definition of macro 'SET_RUNTIME_PM_OPS' 341 | .runtime_suspend = suspend_fn, \ | ^~~~~~~~~~ >> drivers/scsi/ufs/ufshcd.c:9728:48: error: 'ufshcd_wl_runtime_resume' undeclared here (not in a function); did you mean 'ufshcd_runtime_resume'? 9728 | SET_RUNTIME_PM_OPS(ufshcd_wl_runtime_suspend, ufshcd_wl_runtime_resume, NULL) | ^~~~~~~~~~~~~~~~~~~~~~~~ include/linux/pm.h:342:20: note: in definition of macro 'SET_RUNTIME_PM_OPS' 342 | .runtime_resume = resume_fn, \ | ^~~~~~~~~ >> drivers/scsi/ufs/ufshcd.c:9781:27: error: 'ufshcd_rpmb_resume' undeclared here (not in a function); did you mean 'ufshcd_vops_resume'? 9781 | SET_RUNTIME_PM_OPS(NULL, ufshcd_rpmb_resume, NULL) | ^~~~~~~~~~~~~~~~~~ include/linux/pm.h:342:20: note: in definition of macro 'SET_RUNTIME_PM_OPS' 342 | .runtime_resume = resume_fn, \ | ^~~~~~~~~ In file included from include/linux/perf_event.h:25, from include/linux/trace_events.h:10, from include/trace/trace_events.h:21, from include/trace/define_trace.h:102, from include/trace/events/ufs.h:396, from drivers/scsi/ufs/ufshcd.c:31: arch/arc/include/asm/perf_event.h:126:23: warning: 'arc_pmu_cache_map' defined but not used [-Wunused-const-variable=] 126 | static const unsigned arc_pmu_cache_map[C(MAX)][C(OP_MAX)][C(RESULT_MAX)] = { | ^~~~~~~~~~~~~~~~~ arch/arc/include/asm/perf_event.h:91:27: warning: 'arc_pmu_ev_hw_map' defined but not used [-Wunused-const-variable=] 91 | static const char * const arc_pmu_ev_hw_map[] = { | ^~~~~~~~~~~~~~~~~ vim +9728 drivers/scsi/ufs/ufshcd.c b294ff3e34490f Asutosh Das 2021-04-23 9718 b294ff3e34490f Asutosh Das 2021-04-23 9719 static const struct dev_pm_ops ufshcd_wl_pm_ops = { b294ff3e34490f Asutosh Das 2021-04-23 9720 #ifdef CONFIG_PM_SLEEP b294ff3e34490f Asutosh Das 2021-04-23 9721 .suspend = ufshcd_wl_suspend, b294ff3e34490f Asutosh Das 2021-04-23 9722 .resume = ufshcd_wl_resume, b294ff3e34490f Asutosh Das 2021-04-23 9723 .freeze = ufshcd_wl_suspend, b294ff3e34490f Asutosh Das 2021-04-23 9724 .thaw = ufshcd_wl_resume, b294ff3e34490f Asutosh Das 2021-04-23 9725 .poweroff = ufshcd_wl_poweroff, b294ff3e34490f Asutosh Das 2021-04-23 9726 .restore = ufshcd_wl_resume, b294ff3e34490f Asutosh Das 2021-04-23 9727 #endif b294ff3e34490f Asutosh Das 2021-04-23 @9728 SET_RUNTIME_PM_OPS(ufshcd_wl_runtime_suspend, ufshcd_wl_runtime_resume, NULL) b294ff3e34490f Asutosh Das 2021-04-23 9729 }; b294ff3e34490f Asutosh Das 2021-04-23 9730 b294ff3e34490f Asutosh Das 2021-04-23 9731 /* b294ff3e34490f Asutosh Das 2021-04-23 9732 * ufs_dev_wlun_template - describes ufs device wlun b294ff3e34490f Asutosh Das 2021-04-23 9733 * ufs-device wlun - used to send pm commands b294ff3e34490f Asutosh Das 2021-04-23 9734 * All luns are consumers of ufs-device wlun. b294ff3e34490f Asutosh Das 2021-04-23 9735 * b294ff3e34490f Asutosh Das 2021-04-23 9736 * Currently, no sd driver is present for wluns. b294ff3e34490f Asutosh Das 2021-04-23 9737 * Hence the no specific pm operations are performed. b294ff3e34490f Asutosh Das 2021-04-23 9738 * With ufs design, SSU should be sent to ufs-device wlun. b294ff3e34490f Asutosh Das 2021-04-23 9739 * Hence register a scsi driver for ufs wluns only. b294ff3e34490f Asutosh Das 2021-04-23 9740 */ b294ff3e34490f Asutosh Das 2021-04-23 9741 static struct scsi_driver ufs_dev_wlun_template = { b294ff3e34490f Asutosh Das 2021-04-23 9742 .gendrv = { b294ff3e34490f Asutosh Das 2021-04-23 9743 .name = "ufs_device_wlun", b294ff3e34490f Asutosh Das 2021-04-23 9744 .owner = THIS_MODULE, b294ff3e34490f Asutosh Das 2021-04-23 9745 .probe = ufshcd_wl_probe, b294ff3e34490f Asutosh Das 2021-04-23 9746 .remove = ufshcd_wl_remove, b294ff3e34490f Asutosh Das 2021-04-23 9747 .pm = &ufshcd_wl_pm_ops, b294ff3e34490f Asutosh Das 2021-04-23 9748 .shutdown = ufshcd_wl_shutdown, b294ff3e34490f Asutosh Das 2021-04-23 9749 }, b294ff3e34490f Asutosh Das 2021-04-23 9750 }; b294ff3e34490f Asutosh Das 2021-04-23 9751 b294ff3e34490f Asutosh Das 2021-04-23 9752 static int ufshcd_rpmb_probe(struct device *dev) b294ff3e34490f Asutosh Das 2021-04-23 9753 { b294ff3e34490f Asutosh Das 2021-04-23 9754 return is_rpmb_wlun(to_scsi_device(dev)) ? 0 : -ENODEV; b294ff3e34490f Asutosh Das 2021-04-23 9755 } b294ff3e34490f Asutosh Das 2021-04-23 9756 b294ff3e34490f Asutosh Das 2021-04-23 9757 static inline int ufshcd_clear_rpmb_uac(struct ufs_hba *hba) b294ff3e34490f Asutosh Das 2021-04-23 9758 { b294ff3e34490f Asutosh Das 2021-04-23 9759 int ret = 0; b294ff3e34490f Asutosh Das 2021-04-23 9760 b294ff3e34490f Asutosh Das 2021-04-23 9761 if (!hba->wlun_rpmb_clr_ua) b294ff3e34490f Asutosh Das 2021-04-23 9762 return 0; b294ff3e34490f Asutosh Das 2021-04-23 9763 ret = ufshcd_clear_ua_wlun(hba, UFS_UPIU_RPMB_WLUN); b294ff3e34490f Asutosh Das 2021-04-23 9764 if (!ret) b294ff3e34490f Asutosh Das 2021-04-23 9765 hba->wlun_rpmb_clr_ua = 0; b294ff3e34490f Asutosh Das 2021-04-23 9766 return ret; b294ff3e34490f Asutosh Das 2021-04-23 9767 } b294ff3e34490f Asutosh Das 2021-04-23 9768 6874b79b80a6d8 YueHaibing 2021-06-11 9769 #ifdef CONFIG_PM_SLEEP b294ff3e34490f Asutosh Das 2021-04-23 9770 static int ufshcd_rpmb_resume(struct device *dev) b294ff3e34490f Asutosh Das 2021-04-23 9771 { b294ff3e34490f Asutosh Das 2021-04-23 9772 struct ufs_hba *hba = wlun_dev_to_hba(dev); b294ff3e34490f Asutosh Das 2021-04-23 9773 b294ff3e34490f Asutosh Das 2021-04-23 9774 if (hba->sdev_rpmb) b294ff3e34490f Asutosh Das 2021-04-23 9775 ufshcd_clear_rpmb_uac(hba); b294ff3e34490f Asutosh Das 2021-04-23 9776 return 0; b294ff3e34490f Asutosh Das 2021-04-23 9777 } 6874b79b80a6d8 YueHaibing 2021-06-11 9778 #endif b294ff3e34490f Asutosh Das 2021-04-23 9779 b294ff3e34490f Asutosh Das 2021-04-23 9780 static const struct dev_pm_ops ufs_rpmb_pm_ops = { b294ff3e34490f Asutosh Das 2021-04-23 @9781 SET_RUNTIME_PM_OPS(NULL, ufshcd_rpmb_resume, NULL) b294ff3e34490f Asutosh Das 2021-04-23 9782 SET_SYSTEM_SLEEP_PM_OPS(NULL, ufshcd_rpmb_resume) b294ff3e34490f Asutosh Das 2021-04-23 9783 }; b294ff3e34490f Asutosh Das 2021-04-23 9784 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org [-- Attachment #2: .config.gz --] [-- Type: application/gzip, Size: 68392 bytes --] ^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [PATCH -next] scsi: ufs: fix build warning without CONFIG_PM @ 2021-06-16 16:52 ` kernel test robot 0 siblings, 0 replies; 5+ messages in thread From: kernel test robot @ 2021-06-16 16:52 UTC (permalink / raw) To: kbuild-all [-- Attachment #1: Type: text/plain, Size: 8479 bytes --] Hi YueHaibing, Thank you for the patch! Yet something to improve: [auto build test ERROR on next-20210615] url: https://github.com/0day-ci/linux/commits/YueHaibing/scsi-ufs-fix-build-warning-without-CONFIG_PM/20210616-183217 base: 19ae1f2bd9c091059f80646604ccef8a1e614f57 config: arc-allyesconfig (attached as .config) compiler: arceb-elf-gcc (GCC) 9.3.0 reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # https://github.com/0day-ci/linux/commit/6874b79b80a6d8905fe434342e4233b23c3b2104 git remote add linux-review https://github.com/0day-ci/linux git fetch --no-tags linux-review YueHaibing/scsi-ufs-fix-build-warning-without-CONFIG_PM/20210616-183217 git checkout 6874b79b80a6d8905fe434342e4233b23c3b2104 # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=arc If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp@intel.com> All errors (new ones prefixed by >>): In file included from include/linux/device.h:25, from include/linux/async.h:14, from drivers/scsi/ufs/ufshcd.c:12: >> drivers/scsi/ufs/ufshcd.c:9728:21: error: 'ufshcd_wl_runtime_suspend' undeclared here (not in a function); did you mean 'ufshcd_runtime_suspend'? 9728 | SET_RUNTIME_PM_OPS(ufshcd_wl_runtime_suspend, ufshcd_wl_runtime_resume, NULL) | ^~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/pm.h:341:21: note: in definition of macro 'SET_RUNTIME_PM_OPS' 341 | .runtime_suspend = suspend_fn, \ | ^~~~~~~~~~ >> drivers/scsi/ufs/ufshcd.c:9728:48: error: 'ufshcd_wl_runtime_resume' undeclared here (not in a function); did you mean 'ufshcd_runtime_resume'? 9728 | SET_RUNTIME_PM_OPS(ufshcd_wl_runtime_suspend, ufshcd_wl_runtime_resume, NULL) | ^~~~~~~~~~~~~~~~~~~~~~~~ include/linux/pm.h:342:20: note: in definition of macro 'SET_RUNTIME_PM_OPS' 342 | .runtime_resume = resume_fn, \ | ^~~~~~~~~ >> drivers/scsi/ufs/ufshcd.c:9781:27: error: 'ufshcd_rpmb_resume' undeclared here (not in a function); did you mean 'ufshcd_vops_resume'? 9781 | SET_RUNTIME_PM_OPS(NULL, ufshcd_rpmb_resume, NULL) | ^~~~~~~~~~~~~~~~~~ include/linux/pm.h:342:20: note: in definition of macro 'SET_RUNTIME_PM_OPS' 342 | .runtime_resume = resume_fn, \ | ^~~~~~~~~ In file included from include/linux/perf_event.h:25, from include/linux/trace_events.h:10, from include/trace/trace_events.h:21, from include/trace/define_trace.h:102, from include/trace/events/ufs.h:396, from drivers/scsi/ufs/ufshcd.c:31: arch/arc/include/asm/perf_event.h:126:23: warning: 'arc_pmu_cache_map' defined but not used [-Wunused-const-variable=] 126 | static const unsigned arc_pmu_cache_map[C(MAX)][C(OP_MAX)][C(RESULT_MAX)] = { | ^~~~~~~~~~~~~~~~~ arch/arc/include/asm/perf_event.h:91:27: warning: 'arc_pmu_ev_hw_map' defined but not used [-Wunused-const-variable=] 91 | static const char * const arc_pmu_ev_hw_map[] = { | ^~~~~~~~~~~~~~~~~ vim +9728 drivers/scsi/ufs/ufshcd.c b294ff3e34490f Asutosh Das 2021-04-23 9718 b294ff3e34490f Asutosh Das 2021-04-23 9719 static const struct dev_pm_ops ufshcd_wl_pm_ops = { b294ff3e34490f Asutosh Das 2021-04-23 9720 #ifdef CONFIG_PM_SLEEP b294ff3e34490f Asutosh Das 2021-04-23 9721 .suspend = ufshcd_wl_suspend, b294ff3e34490f Asutosh Das 2021-04-23 9722 .resume = ufshcd_wl_resume, b294ff3e34490f Asutosh Das 2021-04-23 9723 .freeze = ufshcd_wl_suspend, b294ff3e34490f Asutosh Das 2021-04-23 9724 .thaw = ufshcd_wl_resume, b294ff3e34490f Asutosh Das 2021-04-23 9725 .poweroff = ufshcd_wl_poweroff, b294ff3e34490f Asutosh Das 2021-04-23 9726 .restore = ufshcd_wl_resume, b294ff3e34490f Asutosh Das 2021-04-23 9727 #endif b294ff3e34490f Asutosh Das 2021-04-23 @9728 SET_RUNTIME_PM_OPS(ufshcd_wl_runtime_suspend, ufshcd_wl_runtime_resume, NULL) b294ff3e34490f Asutosh Das 2021-04-23 9729 }; b294ff3e34490f Asutosh Das 2021-04-23 9730 b294ff3e34490f Asutosh Das 2021-04-23 9731 /* b294ff3e34490f Asutosh Das 2021-04-23 9732 * ufs_dev_wlun_template - describes ufs device wlun b294ff3e34490f Asutosh Das 2021-04-23 9733 * ufs-device wlun - used to send pm commands b294ff3e34490f Asutosh Das 2021-04-23 9734 * All luns are consumers of ufs-device wlun. b294ff3e34490f Asutosh Das 2021-04-23 9735 * b294ff3e34490f Asutosh Das 2021-04-23 9736 * Currently, no sd driver is present for wluns. b294ff3e34490f Asutosh Das 2021-04-23 9737 * Hence the no specific pm operations are performed. b294ff3e34490f Asutosh Das 2021-04-23 9738 * With ufs design, SSU should be sent to ufs-device wlun. b294ff3e34490f Asutosh Das 2021-04-23 9739 * Hence register a scsi driver for ufs wluns only. b294ff3e34490f Asutosh Das 2021-04-23 9740 */ b294ff3e34490f Asutosh Das 2021-04-23 9741 static struct scsi_driver ufs_dev_wlun_template = { b294ff3e34490f Asutosh Das 2021-04-23 9742 .gendrv = { b294ff3e34490f Asutosh Das 2021-04-23 9743 .name = "ufs_device_wlun", b294ff3e34490f Asutosh Das 2021-04-23 9744 .owner = THIS_MODULE, b294ff3e34490f Asutosh Das 2021-04-23 9745 .probe = ufshcd_wl_probe, b294ff3e34490f Asutosh Das 2021-04-23 9746 .remove = ufshcd_wl_remove, b294ff3e34490f Asutosh Das 2021-04-23 9747 .pm = &ufshcd_wl_pm_ops, b294ff3e34490f Asutosh Das 2021-04-23 9748 .shutdown = ufshcd_wl_shutdown, b294ff3e34490f Asutosh Das 2021-04-23 9749 }, b294ff3e34490f Asutosh Das 2021-04-23 9750 }; b294ff3e34490f Asutosh Das 2021-04-23 9751 b294ff3e34490f Asutosh Das 2021-04-23 9752 static int ufshcd_rpmb_probe(struct device *dev) b294ff3e34490f Asutosh Das 2021-04-23 9753 { b294ff3e34490f Asutosh Das 2021-04-23 9754 return is_rpmb_wlun(to_scsi_device(dev)) ? 0 : -ENODEV; b294ff3e34490f Asutosh Das 2021-04-23 9755 } b294ff3e34490f Asutosh Das 2021-04-23 9756 b294ff3e34490f Asutosh Das 2021-04-23 9757 static inline int ufshcd_clear_rpmb_uac(struct ufs_hba *hba) b294ff3e34490f Asutosh Das 2021-04-23 9758 { b294ff3e34490f Asutosh Das 2021-04-23 9759 int ret = 0; b294ff3e34490f Asutosh Das 2021-04-23 9760 b294ff3e34490f Asutosh Das 2021-04-23 9761 if (!hba->wlun_rpmb_clr_ua) b294ff3e34490f Asutosh Das 2021-04-23 9762 return 0; b294ff3e34490f Asutosh Das 2021-04-23 9763 ret = ufshcd_clear_ua_wlun(hba, UFS_UPIU_RPMB_WLUN); b294ff3e34490f Asutosh Das 2021-04-23 9764 if (!ret) b294ff3e34490f Asutosh Das 2021-04-23 9765 hba->wlun_rpmb_clr_ua = 0; b294ff3e34490f Asutosh Das 2021-04-23 9766 return ret; b294ff3e34490f Asutosh Das 2021-04-23 9767 } b294ff3e34490f Asutosh Das 2021-04-23 9768 6874b79b80a6d8 YueHaibing 2021-06-11 9769 #ifdef CONFIG_PM_SLEEP b294ff3e34490f Asutosh Das 2021-04-23 9770 static int ufshcd_rpmb_resume(struct device *dev) b294ff3e34490f Asutosh Das 2021-04-23 9771 { b294ff3e34490f Asutosh Das 2021-04-23 9772 struct ufs_hba *hba = wlun_dev_to_hba(dev); b294ff3e34490f Asutosh Das 2021-04-23 9773 b294ff3e34490f Asutosh Das 2021-04-23 9774 if (hba->sdev_rpmb) b294ff3e34490f Asutosh Das 2021-04-23 9775 ufshcd_clear_rpmb_uac(hba); b294ff3e34490f Asutosh Das 2021-04-23 9776 return 0; b294ff3e34490f Asutosh Das 2021-04-23 9777 } 6874b79b80a6d8 YueHaibing 2021-06-11 9778 #endif b294ff3e34490f Asutosh Das 2021-04-23 9779 b294ff3e34490f Asutosh Das 2021-04-23 9780 static const struct dev_pm_ops ufs_rpmb_pm_ops = { b294ff3e34490f Asutosh Das 2021-04-23 @9781 SET_RUNTIME_PM_OPS(NULL, ufshcd_rpmb_resume, NULL) b294ff3e34490f Asutosh Das 2021-04-23 9782 SET_SYSTEM_SLEEP_PM_OPS(NULL, ufshcd_rpmb_resume) b294ff3e34490f Asutosh Das 2021-04-23 9783 }; b294ff3e34490f Asutosh Das 2021-04-23 9784 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all(a)lists.01.org [-- Attachment #2: config.gz --] [-- Type: application/gzip, Size: 68392 bytes --] ^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [PATCH -next] scsi: ufs: fix build warning without CONFIG_PM 2021-06-11 13:06 [PATCH -next] scsi: ufs: fix build warning without CONFIG_PM YueHaibing 2021-06-16 16:52 ` kernel test robot @ 2021-07-26 17:59 ` Bart Van Assche 2021-07-27 2:57 ` YueHaibing 1 sibling, 1 reply; 5+ messages in thread From: Bart Van Assche @ 2021-07-26 17:59 UTC (permalink / raw) To: YueHaibing, alim.akhtar, avri.altman, jejb, martin.petersen Cc: linux-scsi, linux-kernel On 6/11/21 6:06 AM, YueHaibing wrote: > drivers/scsi/ufs/ufshcd.c:9770:12: warning: ‘ufshcd_rpmb_resume’ defined but not used [-Wunused-function] > static int ufshcd_rpmb_resume(struct device *dev) > ^~~~~~~~~~~~~~~~~~ > drivers/scsi/ufs/ufshcd.c:9037:12: warning: ‘ufshcd_wl_runtime_resume’ defined but not used [-Wunused-function] > static int ufshcd_wl_runtime_resume(struct device *dev) > ^~~~~~~~~~~~~~~~~~~~~~~~ > drivers/scsi/ufs/ufshcd.c:9017:12: warning: ‘ufshcd_wl_runtime_suspend’ defined but not used [-Wunused-function] > static int ufshcd_wl_runtime_suspend(struct device *dev) > ^~~~~~~~~~~~~~~~~~~~~~~~~ > > Move it into #ifdef block to fix this. > > Signed-off-by: YueHaibing <yuehaibing@huawei.com> > --- > drivers/scsi/ufs/ufshcd.c | 4 +++- > 1 file changed, 3 insertions(+), 1 deletion(-) > > diff --git a/drivers/scsi/ufs/ufshcd.c b/drivers/scsi/ufs/ufshcd.c > index b87ff68aa9aa..0c54589e186a 100644 > --- a/drivers/scsi/ufs/ufshcd.c > +++ b/drivers/scsi/ufs/ufshcd.c > @@ -8926,6 +8926,7 @@ static int __ufshcd_wl_suspend(struct ufs_hba *hba, enum ufs_pm_op pm_op) > return ret; > } > > +#ifdef CONFIG_PM_SLEEP > static int __ufshcd_wl_resume(struct ufs_hba *hba, enum ufs_pm_op pm_op) > { > int ret; > @@ -9053,7 +9054,6 @@ static int ufshcd_wl_runtime_resume(struct device *dev) > return ret; > } > > -#ifdef CONFIG_PM_SLEEP > static int ufshcd_wl_suspend(struct device *dev) > { > struct scsi_device *sdev = to_scsi_device(dev); > @@ -9766,6 +9766,7 @@ static inline int ufshcd_clear_rpmb_uac(struct ufs_hba *hba) > return ret; > } > > +#ifdef CONFIG_PM_SLEEP > static int ufshcd_rpmb_resume(struct device *dev) > { > struct ufs_hba *hba = wlun_dev_to_hba(dev); > @@ -9774,6 +9775,7 @@ static int ufshcd_rpmb_resume(struct device *dev) > ufshcd_clear_rpmb_uac(hba); > return 0; > } > +#endif > > static const struct dev_pm_ops ufs_rpmb_pm_ops = { > SET_RUNTIME_PM_OPS(NULL, ufshcd_rpmb_resume, NULL) Hi YueHaibing, Can you take a look at https://lore.kernel.org/linux-scsi/20210722033439.26550-1-bvanassche@acm.org/T/#m6e7a02fc79634b5b77cfb77849253ac41d021389? I let the kernel robot verify that patch before I posted it on the linux-scsi mailing list. Thanks, Bart. ^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [PATCH -next] scsi: ufs: fix build warning without CONFIG_PM 2021-07-26 17:59 ` Bart Van Assche @ 2021-07-27 2:57 ` YueHaibing 0 siblings, 0 replies; 5+ messages in thread From: YueHaibing @ 2021-07-27 2:57 UTC (permalink / raw) To: Bart Van Assche, alim.akhtar, avri.altman, jejb, martin.petersen Cc: linux-scsi, linux-kernel On 2021/7/27 1:59, Bart Van Assche wrote: > On 6/11/21 6:06 AM, YueHaibing wrote: >> drivers/scsi/ufs/ufshcd.c:9770:12: warning: ‘ufshcd_rpmb_resume’ defined but not used [-Wunused-function] >> static int ufshcd_rpmb_resume(struct device *dev) >> ^~~~~~~~~~~~~~~~~~ >> drivers/scsi/ufs/ufshcd.c:9037:12: warning: ‘ufshcd_wl_runtime_resume’ defined but not used [-Wunused-function] >> static int ufshcd_wl_runtime_resume(struct device *dev) >> ^~~~~~~~~~~~~~~~~~~~~~~~ >> drivers/scsi/ufs/ufshcd.c:9017:12: warning: ‘ufshcd_wl_runtime_suspend’ defined but not used [-Wunused-function] >> static int ufshcd_wl_runtime_suspend(struct device *dev) >> ^~~~~~~~~~~~~~~~~~~~~~~~~ >> >> Move it into #ifdef block to fix this. >> >> Signed-off-by: YueHaibing <yuehaibing@huawei.com> >> --- >> drivers/scsi/ufs/ufshcd.c | 4 +++- >> 1 file changed, 3 insertions(+), 1 deletion(-) >> >> diff --git a/drivers/scsi/ufs/ufshcd.c b/drivers/scsi/ufs/ufshcd.c >> index b87ff68aa9aa..0c54589e186a 100644 >> --- a/drivers/scsi/ufs/ufshcd.c >> +++ b/drivers/scsi/ufs/ufshcd.c >> @@ -8926,6 +8926,7 @@ static int __ufshcd_wl_suspend(struct ufs_hba *hba, enum ufs_pm_op pm_op) >> return ret; >> } >> +#ifdef CONFIG_PM_SLEEP >> static int __ufshcd_wl_resume(struct ufs_hba *hba, enum ufs_pm_op pm_op) >> { >> int ret; >> @@ -9053,7 +9054,6 @@ static int ufshcd_wl_runtime_resume(struct device *dev) >> return ret; >> } >> -#ifdef CONFIG_PM_SLEEP >> static int ufshcd_wl_suspend(struct device *dev) >> { >> struct scsi_device *sdev = to_scsi_device(dev); >> @@ -9766,6 +9766,7 @@ static inline int ufshcd_clear_rpmb_uac(struct ufs_hba *hba) >> return ret; >> } >> +#ifdef CONFIG_PM_SLEEP >> static int ufshcd_rpmb_resume(struct device *dev) >> { >> struct ufs_hba *hba = wlun_dev_to_hba(dev); >> @@ -9774,6 +9775,7 @@ static int ufshcd_rpmb_resume(struct device *dev) >> ufshcd_clear_rpmb_uac(hba); >> return 0; >> } >> +#endif >> static const struct dev_pm_ops ufs_rpmb_pm_ops = { >> SET_RUNTIME_PM_OPS(NULL, ufshcd_rpmb_resume, NULL) > > Hi YueHaibing, > > Can you take a look at https://lore.kernel.org/linux-scsi/20210722033439.26550-1-bvanassche@acm.org/T/#m6e7a02fc79634b5b77cfb77849253ac41d021389? I let the kernel robot verify that patch before I posted it on the linux-scsi mailing list. __ufshcd_wl_resume() is needed while CONFIG_PM is enabled, and my patch v2 has been Applied. See: https://lore.kernel.org/r/20210617031326.36908-1-yuehaibing@huawei.com I will let Hulk Robot test your patch serials, and report if any. > > Thanks, > > Bart. > . ^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2021-07-27 2:57 UTC | newest] Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2021-06-11 13:06 [PATCH -next] scsi: ufs: fix build warning without CONFIG_PM YueHaibing 2021-06-16 16:52 ` kernel test robot 2021-06-16 16:52 ` kernel test robot 2021-07-26 17:59 ` Bart Van Assche 2021-07-27 2:57 ` YueHaibing
This is an external index of several public inboxes, see mirroring instructions on how to clone and mirror all data and code used by this external index.