在 2021/5/24 20:05, Inki Dae 写道:
21. 5. 22. 오전 12:31에 Daniel Vetter 이(가) 쓴 글:
On Fri, May 21, 2021 at 05:06:06PM +0800, Tian Tao wrote:
use pm_runtime_resume_and_get() to replace pm_runtime_get_sync and
pm_runtime_put_noidle.
It would be good to explain why: Apparently get_sync increments th
21. 5. 22. 오전 12:31에 Daniel Vetter 이(가) 쓴 글:
> On Fri, May 21, 2021 at 05:06:06PM +0800, Tian Tao wrote:
>> use pm_runtime_resume_and_get() to replace pm_runtime_get_sync and
>> pm_runtime_put_noidle.
>
> It would be good to explain why: Apparently get_sync increments the
> refcount even if it
On Fri, May 21, 2021 at 05:06:06PM +0800, Tian Tao wrote:
> use pm_runtime_resume_and_get() to replace pm_runtime_get_sync and
> pm_runtime_put_noidle.
It would be good to explain why: Apparently get_sync increments the
refcount even if it fails, which ususally leads to leaks.
With that or simila
use pm_runtime_resume_and_get() to replace pm_runtime_get_sync and
pm_runtime_put_noidle.
Signed-off-by: Tian Tao
---
v2: drop unnecessary change about if condition.
---
drivers/gpu/drm/exynos/exynos_drm_mic.c | 6 ++
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/drivers/gpu
