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| author | Takashi Iwai <tiwai@suse.de> | 2020-01-05 15:47:22 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2020-01-05 16:14:30 +0100 |
| commit | c09482455ca586539802282380f59f54a1febf16 (patch) | |
| tree | 3206b05b312439747bf605cb17c7a533b5cdad5e /sound/drivers/vx/vx_mixer.c | |
| parent | ALSA: seq: More constifications (diff) | |
| download | linux-c09482455ca586539802282380f59f54a1febf16.tar.xz linux-c09482455ca586539802282380f59f54a1febf16.zip | |
ALSA: vx: More constifications
Apply const prefix to every possible place: the static tables for DSP
commands, the string tables, and register/offset tables.
Just for minor optimization and no functional changes.
Link: https://lore.kernel.org/r/20200105144823.29547-8-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/drivers/vx/vx_mixer.c')
| -rw-r--r-- | sound/drivers/vx/vx_mixer.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/drivers/vx/vx_mixer.c b/sound/drivers/vx/vx_mixer.c index b17c67b14d59..13099f8c84d6 100644 --- a/sound/drivers/vx/vx_mixer.c +++ b/sound/drivers/vx/vx_mixer.c @@ -961,7 +961,7 @@ int snd_vx_mixer_new(struct vx_core *chip) return err; /* VU, peak, saturation meters */ for (c = 0; c < 2; c++) { - static char *dir[2] = { "Output", "Input" }; + static const char * const dir[2] = { "Output", "Input" }; for (i = 0; i < chip->hw->num_ins; i++) { int val = (i * 2) | (c << 8); if (c == 1) { |