Commit 84c30d25 authored by Markus Elfring's avatar Markus Elfring Committed by Alex Deucher
Browse files

drm/amd/display: Return directly after a failed kzalloc() in dc_create() 



* Return directly after a call of the function “kzalloc” failed
  at the beginning.

* Delete a label which became unnecessary with this refactoring.

Signed-off-by: default avatarMarkus Elfring <elfring@users.sourceforge.net>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent ae279f69

drivers/gpu/drm/amd/display/dc/core/dc.c

+2 −4
Original line number Diff line number Diff line
@@ -964,8 +964,8 @@ struct dc *dc_create(const struct dc_init_data *init_params) 
	struct dc *dc = kzalloc(sizeof(*dc), GFP_KERNEL);

	unsigned int full_pipe_count;



	if (NULL == dc)

		goto alloc_fail;

	if (!dc)

		return NULL;



	if (init_params->dce_environment == DCE_ENV_VIRTUAL_HW) {

		if (false == dc_construct_ctx(dc, init_params)) {
@@ -1009,8 +1009,6 @@ struct dc *dc_create(const struct dc_init_data *init_params) 


construct_fail:

	kfree(dc);



alloc_fail:

	return NULL;

}