* [PATCH] [media] v4l2: av7110_v4l: constify v4l2_audio structure
@ 2017-08-14 5:43 ` Julia Lawall
0 siblings, 0 replies; 2+ messages in thread
From: Julia Lawall @ 2017-08-14 5:43 UTC (permalink / raw)
To: Mauro Carvalho Chehab
Cc: kernel-janitors, linux-media, linux-kernel, Bhumika Goyal
This v4l2_audio structure is only copied into other structures,
so it can be const.
Done with the help of Coccinelle.
Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
---
drivers/media/pci/ttpci/av7110_v4l.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/pci/ttpci/av7110_v4l.c b/drivers/media/pci/ttpci/av7110_v4l.c
index 397fe14..e4cf42c 100644
--- a/drivers/media/pci/ttpci/av7110_v4l.c
+++ b/drivers/media/pci/ttpci/av7110_v4l.c
@@ -218,7 +218,7 @@ static int stv0297_set_tv_freq(struct saa7146_dev *dev, u32 freq)
static struct saa7146_standard dvb_standard[];
static struct saa7146_standard standard[];
-static struct v4l2_audio msp3400_v4l2_audio = {
+static const struct v4l2_audio msp3400_v4l2_audio = {
.index = 0,
.name = "Television",
.capability = V4L2_AUDCAP_STEREO
^ permalink raw reply related [flat|nested] 2+ messages in thread
* [PATCH] [media] v4l2: av7110_v4l: constify v4l2_audio structure
@ 2017-08-14 5:43 ` Julia Lawall
0 siblings, 0 replies; 2+ messages in thread
From: Julia Lawall @ 2017-08-14 5:43 UTC (permalink / raw)
To: Mauro Carvalho Chehab
Cc: kernel-janitors, linux-media, linux-kernel, Bhumika Goyal
This v4l2_audio structure is only copied into other structures,
so it can be const.
Done with the help of Coccinelle.
Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
---
drivers/media/pci/ttpci/av7110_v4l.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/pci/ttpci/av7110_v4l.c b/drivers/media/pci/ttpci/av7110_v4l.c
index 397fe14..e4cf42c 100644
--- a/drivers/media/pci/ttpci/av7110_v4l.c
+++ b/drivers/media/pci/ttpci/av7110_v4l.c
@@ -218,7 +218,7 @@ static int stv0297_set_tv_freq(struct saa7146_dev *dev, u32 freq)
static struct saa7146_standard dvb_standard[];
static struct saa7146_standard standard[];
-static struct v4l2_audio msp3400_v4l2_audio = {
+static const struct v4l2_audio msp3400_v4l2_audio = {
.index = 0,
.name = "Television",
.capability = V4L2_AUDCAP_STEREO
^ permalink raw reply related [flat|nested] 2+ messages in thread
end of thread, other threads:[~2017-08-14 6:09 UTC | newest]
Thread overview: 2+ messages (download: mbox.gz / follow: Atom feed)
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2017-08-14 5:43 [PATCH] [media] v4l2: av7110_v4l: constify v4l2_audio structure Julia Lawall
2017-08-14 5:43 ` Julia Lawall
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