From 58678a77029bc1f78f80f6f93da3d302d587f951 Mon Sep 17 00:00:00 2001 From: Julia Lawall Date: Sat, 23 Aug 2014 20:33:28 +0200 Subject: [PATCH] video: fbdev: au1200fb: delete double assignment Delete successive assignments to the same location. A simplified version of the semantic match that finds this problem is as follows: (http://coccinelle.lip6.fr/) // @@ expression i; @@ *i = ...; i = ...; // Signed-off-by: Julia Lawall Signed-off-by: Tomi Valkeinen --- drivers/video/fbdev/au1200fb.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/video/fbdev/au1200fb.c b/drivers/video/fbdev/au1200fb.c index 40494dbdf519..18600d4e1b3f 100644 --- a/drivers/video/fbdev/au1200fb.c +++ b/drivers/video/fbdev/au1200fb.c @@ -1254,7 +1254,6 @@ static void set_global(u_int cmd, struct au1200_lcd_global_regs_t *pdata) pdata->brightness = 30; } divider = (lcd->pwmdiv & 0x3FFFF) + 1; - hi1 = (lcd->pwmhi >> 16) + 1; hi1 = (((pdata->brightness & 0xFF)+1) * divider >> 8); lcd->pwmhi &= 0xFFFF; lcd->pwmhi |= (hi1 << 16); -- 2.39.5