media: saa7134: Fix fall-through warnings for Clang

In preparation to enable -Wimplicit-fallthrough for Clang, fix a warning
by explicitly adding a break statement instead of letting the code fall
through to the next case.

Link: https://github.com/KSPP/linux/issues/115
[hverkuil: fix checkpatch TAB indendation issues]

Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
Reviewed-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
This commit is contained in:
Gustavo A. R. Silva 2020-11-20 19:37:08 +01:00 committed by Mauro Carvalho Chehab
parent bbcab30420
commit 69518b52e9

View file

@ -885,6 +885,7 @@ void saa7134_enable_i2s(struct saa7134_dev *dev)
saa_writeb(SAA7134_I2S_OUTPUT_FORMAT, i2s_format);
saa_writeb(SAA7134_I2S_OUTPUT_LEVEL, 0x0F);
saa_writeb(SAA7134_I2S_AUDIO_OUTPUT, 0x01);
break;
default:
break;