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>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/media/video/em28xx/em28xx-core.c b/drivers/media/video/em28xx/em28xx-core.c
index 8630ee09addd..c1caaa855b99 100644
--- a/drivers/media/video/em28xx/em28xx-core.c
+++ b/drivers/media/video/em28xx/em28xx-core.c
@@ -267,7 +267,7 @@ static int em28xx_write_ac97(struct em28xx *dev, u8 reg, u8 *val)
         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);
         }