diff options
| author | Takashi Iwai <tiwai@suse.de> | 2020-01-05 15:47:21 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2020-01-05 16:14:29 +0100 |
| commit | 731922a5939e653ce501b7d72bfe8fbe79717abf (patch) | |
| tree | 23d716bcf5408d530c91123a99e46603c74cc9a2 /sound/core/seq/seq_midi_event.c | |
| parent | d03af9b8ea7e8655869834f2eed1f1d583cc5672 (diff) | |
ALSA: seq: More constifications
Apply const prefix to the remaining sequencer code: the static tables
for MIDI macros, RPN/NRPN, and some strings.
Just for minor optimization and no functional changes.
Link: https://lore.kernel.org/r/20200105144823.29547-7-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/core/seq/seq_midi_event.c')
| -rw-r--r-- | sound/core/seq/seq_midi_event.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sound/core/seq/seq_midi_event.c b/sound/core/seq/seq_midi_event.c index ae0308d4ace3..7511462fe071 100644 --- a/sound/core/seq/seq_midi_event.c +++ b/sound/core/seq/seq_midi_event.c @@ -422,12 +422,12 @@ static int extra_decode_xrpn(struct snd_midi_event *dev, unsigned char *buf, int count, struct snd_seq_event *ev) { unsigned char cmd; - char *cbytes; - static char cbytes_nrpn[4] = { MIDI_CTL_NONREG_PARM_NUM_MSB, + const char *cbytes; + static const char cbytes_nrpn[4] = { MIDI_CTL_NONREG_PARM_NUM_MSB, MIDI_CTL_NONREG_PARM_NUM_LSB, MIDI_CTL_MSB_DATA_ENTRY, MIDI_CTL_LSB_DATA_ENTRY }; - static char cbytes_rpn[4] = { MIDI_CTL_REGIST_PARM_NUM_MSB, + static const char cbytes_rpn[4] = { MIDI_CTL_REGIST_PARM_NUM_MSB, MIDI_CTL_REGIST_PARM_NUM_LSB, MIDI_CTL_MSB_DATA_ENTRY, MIDI_CTL_LSB_DATA_ENTRY }; |