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[25/58] ALSA: atmel: Constify snd_ac97_bus_ops definitions

Message ID 20200103081714.9560-26-tiwai@suse.de (mailing list archive)
State New, archived
Headers show
Series ALSA: Constifications | expand

Commit Message

Takashi Iwai Jan. 3, 2020, 8:16 a.m. UTC 
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@suse.de>
---
 sound/atmel/ac97c.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

diff --git a/sound/atmel/ac97c.c b/sound/atmel/ac97c.c
index 658b4d385249..a1dce9725b98 100644
--- a/sound/atmel/ac97c.c
+++ b/sound/atmel/ac97c.c
@@ -702,7 +702,7 @@  static int atmel_ac97c_probe(struct platform_device *pdev)
 	struct atmel_ac97c		*chip;
 	struct resource			*regs;
 	struct clk			*pclk;
-	static struct snd_ac97_bus_ops	ops = {
+	static const struct snd_ac97_bus_ops	ops = {
 		.write	= atmel_ac97c_write,
 		.read	= atmel_ac97c_read,
 	};