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[v10,10/18] media: venus: hfi: fix mutex unlock

Message ID 1497284875-19999-11-git-send-email-stanimir.varbanov@linaro.org (mailing list archive)
State New, archived
Headers show

Commit Message

Stanimir Varbanov June 12, 2017, 4:27 p.m. UTC 
This fixed a warning when build driver with gcc7:

drivers/media/platform/qcom/venus/hfi.c:171
hfi_core_ping() warn: inconsistent returns 'mutex:&core->lock'.
  Locked on:   line 159
  Unlocked on: line 171

Signed-off-by: Stanimir Varbanov <stanimir.varbanov@linaro.org>
---
 drivers/media/platform/qcom/venus/hfi.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

diff --git a/drivers/media/platform/qcom/venus/hfi.c b/drivers/media/platform/qcom/venus/hfi.c
index 20c9205fdbb4..c09490876516 100644
--- a/drivers/media/platform/qcom/venus/hfi.c
+++ b/drivers/media/platform/qcom/venus/hfi.c
@@ -156,7 +156,7 @@  int hfi_core_ping(struct venus_core *core)
 
 	ret = core->ops->core_ping(core, 0xbeef);
 	if (ret)
-		return ret;
+		goto unlock;
 
 	ret = wait_for_completion_timeout(&core->done, TIMEOUT);
 	if (!ret) {