Commit b89a5218 authored by Zheng Yongjun's avatar Zheng Yongjun Committed by Alex Deucher
Browse files

gpu/drm/radeon: use DIV_ROUND_UP macro to do calculation 



Don't open-code DIV_ROUND_UP() kernel macro.

Signed-off-by: default avatarZheng Yongjun <zhengyongjun3@huawei.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 062ccc24

drivers/gpu/drm/radeon/r600_cs.c

+2 −2
Original line number Diff line number Diff line
@@ -220,7 +220,7 @@ int r600_fmt_get_nblocksx(u32 format, u32 w) 
	if (bw == 0)

		return 0;



	return (w + bw - 1) / bw;

	return DIV_ROUND_UP(w, bw);

}



int r600_fmt_get_nblocksy(u32 format, u32 h)
@@ -234,7 +234,7 @@ int r600_fmt_get_nblocksy(u32 format, u32 h) 
	if (bh == 0)

		return 0;



	return (h + bh - 1) / bh;

	return DIV_ROUND_UP(h, bh);

}



struct array_mode_checker {