Commit 3a3fac8b authored by Takashi Iwai's avatar Takashi Iwai
Browse files

ALSA: atmel: Constify snd_ac97_bus_ops definitions 

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.

Link: https://lore.kernel.org/r/20200103081714.9560-26-tiwai@suse.de


Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent 74d2bae3

sound/atmel/ac97c.c

+1 −1
Original line number Diff line number Diff line
@@ -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,

	};