summaryrefslogtreecommitdiffstats
path: root/drivers
diff options
context:
space:
mode:
authorGustavo A. R. Silva <gustavoars@kernel.org>2020-11-20 19:37:08 +0100
committerMauro Carvalho Chehab <mchehab+huawei@kernel.org>2021-01-27 12:56:50 +0100
commit69518b52e923c4372945b3ee30f0759397d71de7 (patch)
treea8d64e011ebac731b696a873f157133e105f2cb2 /drivers
parentbbcab30420f41288250aed8eea9d0cc059a6307d (diff)
downloadlinux-69518b52e923c4372945b3ee30f0759397d71de7.tar.bz2
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>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/media/pci/saa7134/saa7134-tvaudio.c25
1 files changed, 13 insertions, 12 deletions
diff --git a/drivers/media/pci/saa7134/saa7134-tvaudio.c b/drivers/media/pci/saa7134/saa7134-tvaudio.c
index 5cc4ef21f9d3..aa0895d2d735 100644
--- a/drivers/media/pci/saa7134/saa7134-tvaudio.c
+++ b/drivers/media/pci/saa7134/saa7134-tvaudio.c
@@ -871,23 +871,24 @@ void saa7134_enable_i2s(struct saa7134_dev *dev)
switch (dev->pci->device) {
case PCI_DEVICE_ID_PHILIPS_SAA7133:
case PCI_DEVICE_ID_PHILIPS_SAA7135:
- /* Set I2S format (SONY)  */
- saa_writeb(SAA7133_I2S_AUDIO_CONTROL, 0x00);
- /* Start I2S */
- saa_writeb(SAA7134_I2S_AUDIO_OUTPUT, 0x11);
- break;
+ /* Set I2S format (SONY)  */
+ saa_writeb(SAA7133_I2S_AUDIO_CONTROL, 0x00);
+ /* Start I2S */
+ saa_writeb(SAA7134_I2S_AUDIO_OUTPUT, 0x11);
+ break;
case PCI_DEVICE_ID_PHILIPS_SAA7134:
- i2s_format = (dev->input->amux == TV) ? 0x00 : 0x01;
+ i2s_format = (dev->input->amux == TV) ? 0x00 : 0x01;
- /* enable I2S audio output for the mpeg encoder */
- saa_writeb(SAA7134_I2S_OUTPUT_SELECT, 0x80);
- saa_writeb(SAA7134_I2S_OUTPUT_FORMAT, i2s_format);
- saa_writeb(SAA7134_I2S_OUTPUT_LEVEL, 0x0F);
- saa_writeb(SAA7134_I2S_AUDIO_OUTPUT, 0x01);
+ /* enable I2S audio output for the mpeg encoder */
+ saa_writeb(SAA7134_I2S_OUTPUT_SELECT, 0x80);
+ 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;
+ break;
}
}