From mboxrd@z Thu Jan 1 00:00:00 1970 From: Fabian Frederick Date: Mon, 18 May 2015 17:31:04 +0000 Subject: [PATCH 1/1 linux-next] video: fbdev: matrox: use swap() in matroxfb_decode_var() Message-Id: <1431970264-16195-1-git-send-email-fabf@skynet.be> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: linux-kernel@vger.kernel.org Cc: Fabian Frederick , Jean-Christophe Plagniol-Villard , Tomi Valkeinen , linux-fbdev@vger.kernel.org Use kernel.h macro definition. Signed-off-by: Fabian Frederick --- drivers/video/fbdev/matrox/matroxfb_base.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) diff --git a/drivers/video/fbdev/matrox/matroxfb_base.c b/drivers/video/fbdev/matrox/matroxfb_base.c index 62539ca..2ba4e54 100644 --- a/drivers/video/fbdev/matrox/matroxfb_base.c +++ b/drivers/video/fbdev/matrox/matroxfb_base.c @@ -591,12 +591,8 @@ static int matroxfb_decode_var(const struct matrox_fb_info *minfo, unsigned int max_yres; while (m1) { - int t; - while (m2 >= m1) m2 -= m1; - t = m1; - m1 = m2; - m2 = t; + swap(m1, m2); } m2 = linelen * PAGE_SIZE / m2; *ydstorg = m2 = 0x400000 % m2; -- 2.4.0