V4L/DVB (7291): em28xx: correct use of and fix
be less silly while we're there.
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
diff --git a/drivers/media/video/em28xx/em28xx-core.c b/drivers/media/video/em28xx/em28xx-core.c
index 8630ee0..c1caaa8 100644
--- a/drivers/media/video/em28xx/em28xx-core.c
+++ b/drivers/media/video/em28xx/em28xx-core.c
@@ -267,7 +267,7 @@
for (i = 0; i < 10; i++) {
if ((ret = em28xx_read_reg(dev, AC97BUSY_REG)) < 0)
return ret;
- if (!(((u8)ret) & 0x01))
+ if (!(ret & 0x01))
return 0;
msleep(5);
}