diff options
| author | Ma Feng <mafeng.ma@huawei.com> | 2019-12-20 12:36:08 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2019-12-23 22:59:09 +0300 |
| commit | 7eca40066f856884c673ff47790aa1282a8f9dde (patch) | |
| tree | 106400cad7ff61b51c532b0f02566328ebcbef1a /drivers/gpu | |
| parent | e3c00faa7a3d304807a15394254794f1892c0af8 (diff) | |
| download | linux-7eca40066f856884c673ff47790aa1282a8f9dde.tar.xz | |
drm/amdgpu: Remove unneeded variable 'ret' in navi10_ih.c
Fixes coccicheck warning:
drivers/gpu/drm/amd/amdgpu/navi10_ih.c:113:5-8: Unneeded variable: "ret". Return "0" on line 182
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Ma Feng <mafeng.ma@huawei.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/navi10_ih.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/navi10_ih.c b/drivers/gpu/drm/amd/amdgpu/navi10_ih.c index 9af73567e716..f737ce459c28 100644 --- a/drivers/gpu/drm/amd/amdgpu/navi10_ih.c +++ b/drivers/gpu/drm/amd/amdgpu/navi10_ih.c @@ -110,7 +110,6 @@ static uint32_t navi10_ih_rb_cntl(struct amdgpu_ih_ring *ih, uint32_t ih_rb_cntl static int navi10_ih_irq_init(struct amdgpu_device *adev) { struct amdgpu_ih_ring *ih = &adev->irq.ih; - int ret = 0; u32 ih_rb_cntl, ih_doorbell_rtpr, ih_chicken; u32 tmp; @@ -179,7 +178,7 @@ static int navi10_ih_irq_init(struct amdgpu_device *adev) /* enable interrupts */ navi10_ih_enable_interrupts(adev); - return ret; + return 0; } /** |