Messages in this thread Patch in this message | | | From | Fabian Frederick <> | Subject | [PATCH 1/1 linux-next] video: fbdev: matrox: use swap() in matroxfb_decode_var() | Date | Mon, 18 May 2015 19:31:04 +0200 |
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Use kernel.h macro definition.
Signed-off-by: Fabian Frederick <fabf@skynet.be> --- 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
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