From fe4c6a38b8379baf0bf7fe676c62e39c060d735b Mon Sep 17 00:00:00 2001 From: Sarah Khan Date: Thu, 23 Oct 2014 23:18:53 +0530 Subject: staging: xgifb: Removed an unnecessary assignment statement Used coccinelle patch @@ expression data; identifier f; @@ -data = +return f(...); -return (data); Signed-off-by: Sarah Khan Signed-off-by: Greg Kroah-Hartman --- drivers/staging/xgifb/vb_util.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) (limited to 'drivers/staging/xgifb') diff --git a/drivers/staging/xgifb/vb_util.c b/drivers/staging/xgifb/vb_util.c index 1b452f8b6274..be3437ca339e 100644 --- a/drivers/staging/xgifb/vb_util.c +++ b/drivers/staging/xgifb/vb_util.c @@ -9,11 +9,8 @@ void xgifb_reg_set(unsigned long port, u8 index, u8 data) u8 xgifb_reg_get(unsigned long port, u8 index) { - u8 data; - outb(index, port); - data = inb(port + 1); - return data; + return inb(port + 1); } void xgifb_reg_and_or(unsigned long port, u8 index, -- cgit v1.2.3