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| 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_encoders.c | |
| parent | e854b61acf775a082d01d828fe3430bab0c4769f (diff) | |
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_encoders.c')
0 files changed, 0 insertions, 0 deletions