staging: bcm2835-audio: use braces on all arms of statement

Add braces on all arms of the if-else statements in bcm2835-vchiq.c to
comply with kernel coding style.

Signed-off-by: Aishwarya Pant <aishpant@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/vc04_services/bcm2835-audio/bcm2835-vchiq.c b/drivers/staging/vc04_services/bcm2835-audio/bcm2835-vchiq.c
index 3cc75b3..07f7c34 100644 (file)
--- a/drivers/staging/vc04_services/bcm2835-audio/bcm2835-vchiq.c
+++ b/drivers/staging/vc04_services/bcm2835-audio/bcm2835-vchiq.c
@@ -145,8 +145,9 @@ int bcm2835_audio_start(struct bcm2835_alsa_stream *alsa_stream)
                        work->cmd = BCM2835_AUDIO_START;
                        if (queue_work(alsa_stream->my_wq, &work->my_work))
                                ret = 0;
-               } else
+               } else {
                        LOG_ERR(" .. Error: NULL work kmalloc\n");
+               }
        }
        LOG_DBG(" .. OUT %d\n", ret);
        return ret;
@@ -168,8 +169,9 @@ int bcm2835_audio_stop(struct bcm2835_alsa_stream *alsa_stream)
                        work->cmd = BCM2835_AUDIO_STOP;
                        if (queue_work(alsa_stream->my_wq, &work->my_work))
                                ret = 0;
-               } else
+               } else {
                        LOG_ERR(" .. Error: NULL work kmalloc\n");
+               }
        }
        LOG_DBG(" .. OUT %d\n", ret);
        return ret;
@@ -194,8 +196,9 @@ int bcm2835_audio_write(struct bcm2835_alsa_stream *alsa_stream,
                        work->count = count;
                        if (queue_work(alsa_stream->my_wq, &work->my_work))
                                ret = 0;
-               } else
+               } else {
                        LOG_ERR(" .. Error: NULL work kmalloc\n");
+               }
        }
        LOG_DBG(" .. OUT %d\n", ret);
        return ret;