Commit ee2016b4 authored by Colin Ian King's avatar Colin Ian King Committed by Alex Deucher
Browse files

drm/radeon: remove redundant assignment to reg 



The pointer reg is being assigned a value that is not read, the
exit path via label 'out' never accesses it. The assignment is
redundant and can be removed.

Cleans up clang scan build warning:
drivers/gpu/drm/radeon/radeon_object.c:570:3: warning: Value
stored to 'reg' is never read [deadcode.DeadStores]

Reviewed-by: default avatarNick Desaulniers <ndesaulniers@google.com>
Signed-off-by: default avatarColin Ian King <colin.i.king@gmail.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 430e6a02

drivers/gpu/drm/radeon/radeon_object.c

+0 −1
Original line number Diff line number Diff line
@@ -567,7 +567,6 @@ int radeon_bo_get_surface_reg(struct radeon_bo *bo) 
		return 0;



	if (bo->surface_reg >= 0) {

		reg = &rdev->surface_regs[bo->surface_reg];

		i = bo->surface_reg;

		goto out;

	}