diff options
| author |   Jia-Ju Bai <baijiaju1990@gmail.com> | 2018-08-04 08:25:35 +0800 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2018-08-27 11:10:01 -0500 |
| commit | c51cebb890dc76260c02354882cf333c8207dd19 (patch) | |
| tree | 6c2ad731720cd94e5ef35073f1409049201c5660 /drivers/gpu/drm/amd/amdgpu/amdgpu_display.h | |
| parent | drm/scheduler: bind job earlier to scheduler (diff) | |
| download | wireguard-linux-c51cebb890dc76260c02354882cf333c8207dd19.tar.xz wireguard-linux-c51cebb890dc76260c02354882cf333c8207dd19.zip | |
gpu: drm: radeon: cik: Replace mdelay() with msleep() in cik_pcie_gen3_enable()
cik_pcie_gen3_enable() is never called in atomic context.
It calls mdelay() to busily wait, which is not necessary.
mdelay() can be replaced with msleep().
This is found by a static analysis tool named DCNS written by myself.
Signed-off-by: Jia-Ju Bai <baijiaju1990@gmail.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_display.h')
0 files changed, 0 insertions, 0 deletions