diff options
| author | Aishwarya Pant <aishpant@gmail.com> | 2017-03-12 21:10:07 +0530 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-03-14 07:57:53 +0800 |
| commit | 0adbfd4694c2b2ae2f48b04295eadafed70612ad (patch) | |
| tree | f1092231083658a1bfc48dce617fe1d1aefab753 | |
| parent | e3173e5783ffdf3aa7bcc8ac0a150b17d83c1792 (diff) | |
staging: bcm2835-audio: fix memory leak in bcm2835_audio_open_connection()
In bcm2835_audio_open_connection(), if VCHI connection fails or
initialisation of VCHI audio instance fails vchi_instance needs to be
deallocated otherwise it will cause a memory leak.
Signed-off-by: Aishwarya Pant <aishpant@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/staging/vc04_services/bcm2835-audio/bcm2835-vchiq.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/staging/vc04_services/bcm2835-audio/bcm2835-vchiq.c b/drivers/staging/vc04_services/bcm2835-audio/bcm2835-vchiq.c index af16d0f3e2b3..6e007db9d694 100644 --- a/drivers/staging/vc04_services/bcm2835-audio/bcm2835-vchiq.c +++ b/drivers/staging/vc04_services/bcm2835-audio/bcm2835-vchiq.c @@ -446,6 +446,7 @@ static int bcm2835_audio_open_connection(struct bcm2835_alsa_stream *alsa_stream LOG_DBG(" success !\n"); ret = 0; err_free_mem: + kfree(vchi_instance); LOG_DBG(" .. OUT\n"); return ret; |