From a40eb089b46e082239b3461eaf50f966e5f51e4c Mon Sep 17 00:00:00 2001 From: Colin Ian King Date: Thu, 22 Apr 2021 13:44:52 +0100 Subject: [PATCH] drm/amdkfd: remove redundant initialization to variable r The variable r 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 Reviewed-by: Felix Kuehling Signed-off-by: Felix Kuehling Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/amdkfd/kfd_migrate.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_migrate.c b/drivers/gpu/drm/amd/amdkfd/kfd_migrate.c index d44a46eb00d63..a66b67083d83d 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_migrate.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_migrate.c @@ -303,7 +303,7 @@ svm_migrate_copy_to_vram(struct amdgpu_device *adev, struct svm_range *prange, uint64_t vram_addr; uint64_t offset; uint64_t i, j; - int r = -ENOMEM; + int r; pr_debug("svms 0x%p [0x%lx 0x%lx]\n", prange->svms, prange->start, prange->last); -- 2.30.2