[alsa-devel] [PATCH 15/58] ALSA: ppc: Constify snd_device_ops definitions

[Takashi Iwai]

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 at suse.de>
---
 sound/ppc/pmac.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sound/ppc/pmac.c b/sound/ppc/pmac.c
index 026410c7dd71..6ee97008c8f0 100644
--- a/sound/ppc/pmac.c
+++ b/sound/ppc/pmac.c
@@ -1143,7 +1143,7 @@ int snd_pmac_new(struct snd_card *card, struct snd_pmac **chip_return)
 	int i, err;
 	unsigned int irq;
 	unsigned long ctrl_addr, txdma_addr, rxdma_addr;
-	static struct snd_device_ops ops = {
+	static const struct snd_device_ops ops = {
 		.dev_free =	snd_pmac_dev_free,
 	};
 
-- 
2.16.4