diff mbox series

[v2,1/5] staging: bcm2835-audio: fully describe config symbol

Message ID 20220414181622.102049-2-athierry@redhat.com (mailing list archive)
State New, archived
Headers show
Series staging: bcm2835-audio: minor code style cleanups | expand

Commit Message

Adrien Thierry April 14, 2022, 6:16 p.m. UTC 
Explain SND_BCM2835 config option in more detail to fix checkpatch
warning:

WARNING: please write a help paragraph that fully describes the config
symbol
FILE: drivers/staging/vc04_services/bcm2835-audio/Kconfig:2

Signed-off-by: Adrien Thierry <athierry@redhat.com>
---
 drivers/staging/vc04_services/bcm2835-audio/Kconfig | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/drivers/staging/vc04_services/bcm2835-audio/Kconfig b/drivers/staging/vc04_services/bcm2835-audio/Kconfig
index d32ea348e846..307f2d6a9599 100644
--- a/drivers/staging/vc04_services/bcm2835-audio/Kconfig
+++ b/drivers/staging/vc04_services/bcm2835-audio/Kconfig
@@ -5,5 +5,7 @@  config SND_BCM2835
 	select SND_PCM
 	select BCM2835_VCHIQ
 	help
-	  Say Y or M if you want to support BCM2835 built in audio
-
+	  Say Y or M if you want to support BCM2835 built in audio.
+	  This driver handles both 3.5mm and HDMI audio, by leveraging
+	  the VCHIQ messaging interface between the kernel and the firmware
+	  running on VideoCore.
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