Commit b1c3b7f1 authored by Jason Yan's avatar Jason Yan Committed by Alex Deucher
Browse files

drm/amd/display: remove variable "result" in dcn20_patch_unknown_plane_state() 



Fix the following coccicheck warning:

drivers/gpu/drm/amd/display/dc/dcn20/dcn20_resource.c:3216:16-22:
Unneeded variable: "result". Return "DC_OK" on line 3229

Signed-off-by: default avatarJason Yan <yanaijie@huawei.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent ecc8c2e1

drivers/gpu/drm/amd/display/dc/dcn20/dcn20_resource.c

+1 −3
Original line number Diff line number Diff line
@@ -3255,8 +3255,6 @@ static struct dc_cap_funcs cap_funcs = { 


enum dc_status dcn20_patch_unknown_plane_state(struct dc_plane_state *plane_state)

{

	enum dc_status result = DC_OK;



	enum surface_pixel_format surf_pix_format = plane_state->format;

	unsigned int bpp = resource_pixel_format_to_bpp(surf_pix_format);
@@ -3268,7 +3266,7 @@ enum dc_status dcn20_patch_unknown_plane_state(struct dc_plane_state *plane_stat 
		swizzle = DC_SW_64KB_S;



	plane_state->tiling_info.gfx9.swizzle = swizzle;

	return result;

	return DC_OK;

}



static struct resource_funcs dcn20_res_pool_funcs = {

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