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drm/amdgpu: remove redundant assignment to variable ret

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The variable ret is being initializeed 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>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Colin Ian King
2020-05-12 13:48:06 +01:00
committed by Alex Deucher
parent 72d99b395f
commit 29c1ec244c
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/amd/amdgpu/amdgpu_xgmi.c
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@@ -441,7 +441,7 @@ int amdgpu_xgmi_set_pstate(struct amdgpu_device *adev, int pstate)
int amdgpu_xgmi_update_topology(struct amdgpu_hive_info *hive, struct amdgpu_device *adev)
{
int ret = -EINVAL;
int ret;
/* Each psp need to set the latest topology */
ret = psp_xgmi_set_topology_info(&adev->psp,