From: Tomi Valkeinen Date: Mon, 5 Nov 2012 12:40:19 +0000 (+0200) Subject: OMAPDSS: DISPC: fix DS variable name X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=230edc033d9ebb62c1db9579262089fdb2353ee9;p=linux-beck.git OMAPDSS: DISPC: fix DS variable name check_horiz_timing_omap3() has a variable named 'DS'. i386 uses DS name for something else, causing a compilation error. As 'DS' is not a very good local variable name in the first place, let's change it to 'ds', fixing the issue. Signed-off-by: Tomi Valkeinen --- diff --git a/drivers/video/omap2/dss/dispc.c b/drivers/video/omap2/dss/dispc.c index 05def42e528b..33c4403642dc 100644 --- a/drivers/video/omap2/dss/dispc.c +++ b/drivers/video/omap2/dss/dispc.c @@ -1999,7 +1999,7 @@ static int check_horiz_timing_omap3(enum omap_plane plane, const struct omap_video_timings *t, u16 pos_x, u16 width, u16 height, u16 out_width, u16 out_height) { - int DS = DIV_ROUND_UP(height, out_height); + const int ds = DIV_ROUND_UP(height, out_height); unsigned long nonactive; static const u8 limits[3] = { 8, 10, 20 }; u64 val, blank; @@ -2026,8 +2026,8 @@ static int check_horiz_timing_omap3(enum omap_plane plane, */ val = div_u64((u64)(nonactive - pos_x) * lclk, pclk); DSSDBG("(nonactive - pos_x) * pcd = %llu max(0, DS - 2) * width = %d\n", - val, max(0, DS - 2) * width); - if (val < max(0, DS - 2) * width) + val, max(0, ds - 2) * width); + if (val < max(0, ds - 2) * width) return -EINVAL; /* @@ -2037,8 +2037,8 @@ static int check_horiz_timing_omap3(enum omap_plane plane, */ val = div_u64((u64)nonactive * lclk, pclk); DSSDBG("nonactive * pcd = %llu, max(0, DS - 1) * width = %d\n", - val, max(0, DS - 1) * width); - if (val < max(0, DS - 1) * width) + val, max(0, ds - 1) * width); + if (val < max(0, ds - 1) * width) return -EINVAL; return 0;