Messages in this thread Patch in this message | | | From | Colin King <> | Subject | [PATCH] drm/amdgpu: remove redundant initialization of variable ret | Date | Thu, 18 Jun 2020 11:26:22 +0100 |
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From: Colin Ian King <colin.king@canonical.com>
The variable ret is being initialized with a value that is never read and it is being updated later with a new value. The initialization is redundant and can be removed.
Addresses-Coverity: ("Unused value") Signed-off-by: Colin Ian King <colin.king@canonical.com> --- drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c index b2cdc8a1268f..58b76d3d7365 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c @@ -1609,7 +1609,7 @@ static ssize_t amdgpu_set_pp_power_profile_mode(struct device *dev, const char *buf, size_t count) { - int ret = 0xff; + int ret; struct drm_device *ddev = dev_get_drvdata(dev); struct amdgpu_device *adev = ddev->dev_private; uint32_t parameter_size = 0; -- 2.27.0.rc0
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