From 94c0ff8bd1e305e5c3437c83e8230c605f2e4c18 Mon Sep 17 00:00:00 2001 From: Takashi Iwai Date: Tue, 10 Dec 2019 07:11:24 +0100 Subject: ALSA: arm: Drop superfluous ioctl PCM ops PCM core deals the empty ioctl field now as default(*). Let's kill the redundant lines. (*) commit fc033cbf6fb7 ("ALSA: pcm: Allow NULL ioctl ops") Link: https://lore.kernel.org/r/20191210061145.24641-3-tiwai@suse.de Signed-off-by: Takashi Iwai --- sound/arm/pxa2xx-ac97.c | 1 - 1 file changed, 1 deletion(-) (limited to 'sound/arm/pxa2xx-ac97.c') diff --git a/sound/arm/pxa2xx-ac97.c b/sound/arm/pxa2xx-ac97.c index acfaf1d4ec25..08ae55166890 100644 --- a/sound/arm/pxa2xx-ac97.c +++ b/sound/arm/pxa2xx-ac97.c @@ -173,7 +173,6 @@ static SIMPLE_DEV_PM_OPS(pxa2xx_ac97_pm_ops, pxa2xx_ac97_suspend, pxa2xx_ac97_re static const struct snd_pcm_ops pxa2xx_ac97_pcm_ops = { .open = pxa2xx_ac97_pcm_open, .close = pxa2xx_ac97_pcm_close, - .ioctl = snd_pcm_lib_ioctl, .hw_params = pxa2xx_pcm_hw_params, .hw_free = pxa2xx_pcm_hw_free, .prepare = pxa2xx_ac97_pcm_prepare, -- cgit From 74d2bae3434aef8e63d395559b25988275f81885 Mon Sep 17 00:00:00 2001 From: Takashi Iwai Date: Fri, 3 Jan 2020 09:16:40 +0100 Subject: ALSA: arm: 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/20200103081714.9560-25-tiwai@suse.de Signed-off-by: Takashi Iwai --- sound/arm/pxa2xx-ac97.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'sound/arm/pxa2xx-ac97.c') 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, -- cgit