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| author | Takashi Iwai <tiwai@suse.de> | 2020-01-03 11:16:43 +0300 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2020-01-03 11:24:13 +0300 |
| commit | 51055da51d1e92bb089c9b9e0ecb1be69396f808 (patch) | |
| tree | 3028d2e489d1264d813939fe7013c49a0c2c210b /sound/pci/cs46xx/cs46xx_lib.c | |
| parent | 6e6598db079d443c76b808faae542dd4edd52b02 (diff) | |
| download | linux-51055da51d1e92bb089c9b9e0ecb1be69396f808.tar.xz | |
ALSA: pci: 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/20200103081714.9560-28-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci/cs46xx/cs46xx_lib.c')
| -rw-r--r-- | sound/pci/cs46xx/cs46xx_lib.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/pci/cs46xx/cs46xx_lib.c b/sound/pci/cs46xx/cs46xx_lib.c index 6251fa8da939..3f2fe26efee3 100644 --- a/sound/pci/cs46xx/cs46xx_lib.c +++ b/sound/pci/cs46xx/cs46xx_lib.c @@ -2465,7 +2465,7 @@ int snd_cs46xx_mixer(struct snd_cs46xx *chip, int spdif_device) struct snd_ctl_elem_id id; int err; unsigned int idx; - static struct snd_ac97_bus_ops ops = { + static const struct snd_ac97_bus_ops ops = { #ifdef CONFIG_SND_CS46XX_NEW_DSP .reset = snd_cs46xx_codec_reset, #endif |