diff mbox series

[65/78] media: pm_helpers: use pm_runtime_resume_and_get()

Message ID 32f56f8ad0a25a075be28e129eac02bd2424b5ec.1619191723.git.mchehab+huawei@kernel.org
State New
Headers show
Series media: use pm_runtime_resume_and_get() instead of pm_runtime_get_sync() | expand

Commit Message

Mauro Carvalho Chehab April 24, 2021, 6:45 a.m. UTC 
Commit dd8088d5a896 ("PM: runtime: Add pm_runtime_resume_and_get to deal with usage counter")
added pm_runtime_resume_and_get() in order to automatically handle
dev->power.usage_count decrement on errors.

Use the new API, in order to cleanup the error check logic.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
---
 drivers/media/platform/qcom/venus/pm_helpers.c | 10 ++++------
 1 file changed, 4 insertions(+), 6 deletions(-)
diff mbox series

Patch

diff --git a/drivers/media/platform/qcom/venus/pm_helpers.c b/drivers/media/platform/qcom/venus/pm_helpers.c
index c7e1ebec47ee..9e32ec866af7 100644
--- a/drivers/media/platform/qcom/venus/pm_helpers.c
+++ b/drivers/media/platform/qcom/venus/pm_helpers.c
@@ -486,7 +486,7 @@  static int poweron_coreid(struct venus_core *core, unsigned int coreid_mask)
 	int ret;
 
 	if (coreid_mask & VIDC_CORE_ID_1) {
-		ret = pm_runtime_get_sync(core->pmdomains[1]);
+		ret = pm_runtime_resume_and_get(core->pmdomains[1]);
 		if (ret < 0)
 			return ret;
 
@@ -504,7 +504,7 @@  static int poweron_coreid(struct venus_core *core, unsigned int coreid_mask)
 	}
 
 	if (coreid_mask & VIDC_CORE_ID_2) {
-		ret = pm_runtime_get_sync(core->pmdomains[2]);
+		ret = pm_runtime_resume_and_get(core->pmdomains[2]);
 		if (ret < 0)
 			return ret;
 
@@ -990,11 +990,9 @@  static int core_power_v4(struct venus_core *core, int on)
 
 	if (on == POWER_ON) {
 		if (pmctrl) {
-			ret = pm_runtime_get_sync(pmctrl);
-			if (ret < 0) {
-				pm_runtime_put_noidle(pmctrl);
+			ret = pm_runtime_resume_and_get(pmctrl);
+			if (ret < 0)
 				return ret;
-			}
 		}
 
 		ret = core_resets_reset(core);