diff options
| author | Takashi Iwai <tiwai@suse.de> | 2020-01-05 15:47:26 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2020-01-05 16:14:34 +0100 |
| commit | a01df925d1bbc97d6f7fe07b157aadb565315337 (patch) | |
| tree | c490bc1ce2c4be20e6b5cca3bf60cce8c6aba12b /sound/usb/proc.c | |
| parent | 1675bfc0fb040e421d15d1944dc578b76543c19f (diff) | |
ALSA: usb-audio: More constifications
Apply const prefix to the remaining places: the static table for the
unit information, the mixer maps, the validator tables, etc.
Just for minor optimization and no functional changes.
Link: https://lore.kernel.org/r/20200105144823.29547-12-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/usb/proc.c')
| -rw-r--r-- | sound/usb/proc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/usb/proc.c b/sound/usb/proc.c index 49e3f176aaf5..ffbf4bd9208c 100644 --- a/sound/usb/proc.c +++ b/sound/usb/proc.c @@ -60,7 +60,7 @@ void snd_usb_audio_create_proc(struct snd_usb_audio *chip) static void proc_dump_substream_formats(struct snd_usb_substream *subs, struct snd_info_buffer *buffer) { struct audioformat *fp; - static char *sync_types[4] = { + static const char * const sync_types[4] = { "NONE", "ASYNC", "ADAPTIVE", "SYNC" }; |