[media] cx25821-alsa.c: Add braces to else clause

Add curly braces around else clause because corresponding if has them.

Signed-off-by: Leonid V. Fedorenchik <leonidsbox@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

1 files changed, 2 insertions, 1 deletions

diff --git a/drivers/media/video/cx25821/cx25821-alsa.c b/drivers/media/video/cx25821/cx25821-alsa.c
index 259324a1092a..92a8694b85fc 100644
--- a/drivers/media/video/cx25821/cx25821-alsa.c
+++ b/drivers/media/video/cx25821/cx25821-alsa.c
@@ -317,8 +317,9 @@ static irqreturn_t cx25821_irq(int irq, void *dev_id)
                                 cx25821_aud_irq(chip, audint_status,
                                                 audint_mask);
                                 break;
-                        } else
+                        } else {
                                 goto out;
+                        }
                 }
 
                 handled = 1;