Now snd_ac97_bus() takes the const ops pointer, so we can define the
snd_ac97_bus_ops locally as const as well for further optimization.
There should be no functional changes by this patch.
Signed-off-by: Takashi Iwai <tiwai@xxxxxxx>
---
sound/arm/aaci.c | 2 +-
sound/arm/pxa2xx-ac97.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/sound/arm/aaci.c b/sound/arm/aaci.c
index d1b5dbcd9e87..d663bd7adae6 100644
--- a/sound/arm/aaci.c
+++ b/sound/arm/aaci.c
@@ -811,7 +811,7 @@ static const struct ac97_pcm ac97_defs[] = {
}
};
-static struct snd_ac97_bus_ops aaci_bus_ops = {
+static const struct snd_ac97_bus_ops aaci_bus_ops = {
.write = aaci_ac97_write,
.read = aaci_ac97_read,
};
diff --git a/sound/arm/pxa2xx-ac97.c b/sound/arm/pxa2xx-ac97.c
index 08ae55166890..ea8e233150c8 100644
--- a/sound/arm/pxa2xx-ac97.c
+++ b/sound/arm/pxa2xx-ac97.c
@@ -52,7 +52,7 @@ static void pxa2xx_ac97_legacy_write(struct snd_ac97 *ac97,
ret = pxa2xx_ac97_write(ac97->num, reg, val);
}
-static struct snd_ac97_bus_ops pxa2xx_ac97_ops = {
+static const struct snd_ac97_bus_ops pxa2xx_ac97_ops = {
.read = pxa2xx_ac97_legacy_read,
.write = pxa2xx_ac97_legacy_write,
.reset = pxa2xx_ac97_legacy_reset,
--
2.16.4
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