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Commit 544b8a74 authored by Tom St Denis's avatar Tom St Denis Committed by Alex Deucher
Browse files

amdgpu/gfxv8: Simplification of gfx_v8_0_create_bitmask() 



Simplification of the function gfx_v8_0_create_bitmask().

Signed-off-by: default avatarTom St Denis <tom.stdenis@amd.com>
Reviewed-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 90bea0ab

drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c

+1 −7
Original line number Diff line number Diff line
@@ -2555,13 +2555,7 @@ static void gfx_v8_0_tiling_mode_table_init(struct amdgpu_device *adev) 


static u32 gfx_v8_0_create_bitmask(u32 bit_width)

{

	u32 i, mask = 0;



	for (i = 0; i < bit_width; i++) {

		mask <<= 1;

		mask |= 1;

	}

	return mask;

	return (u32)((1ULL << bit_width) - 1);

}



void gfx_v8_0_select_se_sh(struct amdgpu_device *adev, u32 se_num, u32 sh_num)