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| author | Takashi Iwai <tiwai@suse.de> | 2020-01-03 09:16:43 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2020-01-03 09:24:13 +0100 |
| commit | 51055da51d1e92bb089c9b9e0ecb1be69396f808 (patch) | |
| tree | 3028d2e489d1264d813939fe7013c49a0c2c210b /sound/pci/es1968.c | |
| parent | 6e6598db079d443c76b808faae542dd4edd52b02 (diff) | |
| download | linux-51055da51d1e92bb089c9b9e0ecb1be69396f808.tar.bz2 | |
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/es1968.c')
| -rw-r--r-- | sound/pci/es1968.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/pci/es1968.c b/sound/pci/es1968.c index 43cfdf02048b..f23a935267c3 100644 --- a/sound/pci/es1968.c +++ b/sound/pci/es1968.c @@ -2007,7 +2007,7 @@ snd_es1968_mixer(struct es1968 *chip) struct snd_ctl_elem_id elem_id; #endif int err; - static struct snd_ac97_bus_ops ops = { + static const struct snd_ac97_bus_ops ops = { .write = snd_es1968_ac97_write, .read = snd_es1968_ac97_read, }; |