Commit bd15f805 authored by Sunil Khatri's avatar Sunil Khatri Committed by Alex Deucher
Browse files

drm/amdgpu: fix ptr check warning in gfx11 ip_dump 



Change condition, if (ptr == NULL) to if (!ptr)
for a better format and fix the warning.

Reviewed-by: default avatarAlex Deucher <alexander.deucher@amd.com>
Signed-off-by: default avatarSunil Khatri <sunil.khatri@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 98df5a77

drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c

+3 −3
Original line number Diff line number Diff line
@@ -1502,7 +1502,7 @@ static void gfx_v11_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 {
@@ -1515,7 +1515,7 @@ static void gfx_v11_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 {
@@ -1528,7 +1528,7 @@ static void gfx_v11_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 {