Now we may declare const for snd_device_ops definitions, so let's do
it for optimization.
There should be no functional changes by this patch.
Signed-off-by: Takashi Iwai <tiwai@xxxxxxx>
---
sound/drivers/ml403-ac97cr.c | 2 +-
sound/drivers/opl3/opl3_lib.c | 2 +-
sound/drivers/opl4/opl4_lib.c | 2 +-
sound/drivers/pcsp/pcsp.c | 2 +-
sound/drivers/serial-u16550.c | 2 +-
5 files changed, 5 insertions(+), 5 deletions(-)
diff --git a/sound/drivers/ml403-ac97cr.c b/sound/drivers/ml403-ac97cr.c
index d1e01d89c722..2cec7c5bf8fd 100644
--- a/sound/drivers/ml403-ac97cr.c
+++ b/sound/drivers/ml403-ac97cr.c
@@ -1076,7 +1076,7 @@ snd_ml403_ac97cr_create(struct snd_card *card, struct platform_device *pfdev,
{
struct snd_ml403_ac97cr *ml403_ac97cr;
int err;
- static struct snd_device_ops ops = {
+ static const struct snd_device_ops ops = {
.dev_free = snd_ml403_ac97cr_dev_free,
};
struct resource *resource;
diff --git a/sound/drivers/opl3/opl3_lib.c b/sound/drivers/opl3/opl3_lib.c
index cbdec28e89af..6134e5ffea0b 100644
--- a/sound/drivers/opl3/opl3_lib.c
+++ b/sound/drivers/opl3/opl3_lib.c
@@ -332,7 +332,7 @@ int snd_opl3_new(struct snd_card *card,
unsigned short hardware,
struct snd_opl3 **ropl3)
{
- static struct snd_device_ops ops = {
+ static const struct snd_device_ops ops = {
.dev_free = snd_opl3_dev_free,
};
struct snd_opl3 *opl3;
diff --git a/sound/drivers/opl4/opl4_lib.c b/sound/drivers/opl4/opl4_lib.c
index 901d339703a9..035645eb5e8d 100644
--- a/sound/drivers/opl4/opl4_lib.c
+++ b/sound/drivers/opl4/opl4_lib.c
@@ -184,7 +184,7 @@ int snd_opl4_create(struct snd_card *card,
struct snd_opl4 *opl4;
struct snd_opl3 *opl3;
int err;
- static struct snd_device_ops ops = {
+ static const struct snd_device_ops ops = {
.dev_free = snd_opl4_dev_free
};
diff --git a/sound/drivers/pcsp/pcsp.c b/sound/drivers/pcsp/pcsp.c
index 14aacd8267d1..fd79e57c85ca 100644
--- a/sound/drivers/pcsp/pcsp.c
+++ b/sound/drivers/pcsp/pcsp.c
@@ -43,7 +43,7 @@ struct snd_pcsp pcsp_chip;
static int snd_pcsp_create(struct snd_card *card)
{
- static struct snd_device_ops ops = { };
+ static const struct snd_device_ops ops = { };
unsigned int resolution = hrtimer_resolution;
int err, div, min_div, order;
diff --git a/sound/drivers/serial-u16550.c b/sound/drivers/serial-u16550.c
index 4775f1b7b444..893c2b57331f 100644
--- a/sound/drivers/serial-u16550.c
+++ b/sound/drivers/serial-u16550.c
@@ -777,7 +777,7 @@ static int snd_uart16550_create(struct snd_card *card,
int droponfull,
struct snd_uart16550 **ruart)
{
- static struct snd_device_ops ops = {
+ static const struct snd_device_ops ops = {
.dev_free = snd_uart16550_dev_free,
};
struct snd_uart16550 *uart;
--
2.16.4
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