From 6cd472d3d2a9cace26eae924fe95ec21dc4a0502 Mon Sep 17 00:00:00 2001 From: Devendra Naga Date: Mon, 29 Apr 2013 15:05:31 -0700 Subject: drivers/video/console/fbcon_cw.c: fix compiler warning in cw_update_attr With make W=1 we get drivers/video/console/fbcon_cw.c: In function `cw_update_attr': drivers/video/console/fbcon_cw.c:30:8: warning: variable `t' set but not used [-Wunused-but-set-variable] fixed by removing as since its used nowhere Signed-off-by: Devendra Naga Cc: Florian Tobias Schandinat Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- drivers/video/console/fbcon_cw.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/video/console/fbcon_cw.c b/drivers/video/console/fbcon_cw.c index 6a737827beb..a93670ef7f8 100644 --- a/drivers/video/console/fbcon_cw.c +++ b/drivers/video/console/fbcon_cw.c @@ -27,7 +27,7 @@ static void cw_update_attr(u8 *dst, u8 *src, int attribute, { int i, j, offset = (vc->vc_font.height < 10) ? 1 : 2; int width = (vc->vc_font.height + 7) >> 3; - u8 c, t = 0, msk = ~(0xff >> offset); + u8 c, msk = ~(0xff >> offset); for (i = 0; i < vc->vc_font.width; i++) { for (j = 0; j < width; j++) { @@ -40,7 +40,6 @@ static void cw_update_attr(u8 *dst, u8 *src, int attribute, c = ~c; src++; *dst++ = c; - t = c; } } } -- cgit v1.2.3