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| author | Sunil Khatri <sunil.khatri@amd.com> | 2024-08-07 14:58:02 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2024-08-13 17:34:51 +0300 |
| commit | 9b7e697839c2745c10f63fe5fd54c9e328fa2e3b (patch) | |
| tree | df03f32e947afff0712b9bcf02f84d1b0d6aeaa5 /drivers/gpu/drm/amd/amdgpu/gfx_v12_0.c | |
| parent | bd15f805cdc503ac229a14f5fe21db12e6e7f84a (diff) | |
| download | linux-9b7e697839c2745c10f63fe5fd54c9e328fa2e3b.tar.xz | |
drm/amdgpu: fix ptr check warning in gfx12 ip_dump
Change condition, if (ptr == NULL) to if (!ptr)
for a better format and fix the warning.
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Sunil Khatri <sunil.khatri@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/gfx_v12_0.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/gfx_v12_0.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v12_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v12_0.c index 0a71e216a7f5..df72fa125fd2 100644 --- a/drivers/gpu/drm/amd/amdgpu/gfx_v12_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v12_0.c @@ -1281,7 +1281,7 @@ static void gfx_v12_0_alloc_ip_dump(struct amdgpu_device *adev) uint32_t inst; ptr = kcalloc(reg_count, sizeof(uint32_t), GFP_KERNEL); - if (ptr == NULL) { + if (!ptr) { DRM_ERROR("Failed to allocate memory for GFX IP Dump\n"); adev->gfx.ip_dump_core = NULL; } else { @@ -1294,7 +1294,7 @@ static void gfx_v12_0_alloc_ip_dump(struct amdgpu_device *adev) adev->gfx.mec.num_queue_per_pipe; ptr = kcalloc(reg_count * inst, sizeof(uint32_t), GFP_KERNEL); - if (ptr == NULL) { + if (!ptr) { DRM_ERROR("Failed to allocate memory for Compute Queues IP Dump\n"); adev->gfx.ip_dump_compute_queues = NULL; } else { @@ -1307,7 +1307,7 @@ static void gfx_v12_0_alloc_ip_dump(struct amdgpu_device *adev) adev->gfx.me.num_queue_per_pipe; ptr = kcalloc(reg_count * inst, sizeof(uint32_t), GFP_KERNEL); - if (ptr == NULL) { + if (!ptr) { DRM_ERROR("Failed to allocate memory for GFX Queues IP Dump\n"); adev->gfx.ip_dump_gfx_queues = NULL; } else { |