2022-04-15 12:25:56

by Adrien Thierry

[permalink] [raw]
Subject: [PATCH v2 4/5] staging: bcm2835-audio: fix mutex definition without comment

Fix issue reported by checkpatch:

CHECK: struct mutex definition without comment
FILE: drivers/staging/vc04_services/bcm2835-audio/bcm2835-vchiq.c:14:

Signed-off-by: Adrien Thierry <[email protected]>
---
drivers/staging/vc04_services/bcm2835-audio/bcm2835-vchiq.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/vc04_services/bcm2835-audio/bcm2835-vchiq.c b/drivers/staging/vc04_services/bcm2835-audio/bcm2835-vchiq.c
index d567a2e3f70c..e429b33b4d39 100644
--- a/drivers/staging/vc04_services/bcm2835-audio/bcm2835-vchiq.c
+++ b/drivers/staging/vc04_services/bcm2835-audio/bcm2835-vchiq.c
@@ -11,7 +11,7 @@ struct bcm2835_audio_instance {
struct device *dev;
unsigned int service_handle;
struct completion msg_avail_comp;
- struct mutex vchi_mutex;
+ struct mutex vchi_mutex; /* Serialize vchiq access */
struct bcm2835_alsa_stream *alsa_stream;
int result;
unsigned int max_packet;
--
2.35.1