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authorTakashi Iwai <tiwai@suse.de>2020-01-05 17:48:12 +0300
committerTakashi Iwai <tiwai@suse.de>2020-01-05 18:15:08 +0300
commit1d99500a1d782f506f215b757d681e0e071981a5 (patch)
tree842c17c2e9b531c146323dd220e2b1c66a1eb472 /sound/drivers/opl4
parent7840d8a103389ae37b4f11fb3574ea69b2863ba3 (diff)
downloadlinux-1d99500a1d782f506f215b757d681e0e071981a5.tar.xz
ALSA: opl4: More constification
Apply const prefix to the static volume table. Just for minor optimization and no functional changes. Link: https://lore.kernel.org/r/20200105144823.29547-58-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/drivers/opl4')
-rw-r--r--sound/drivers/opl4/opl4_synth.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/drivers/opl4/opl4_synth.c b/sound/drivers/opl4/opl4_synth.c
index 7bc1e58c95aa..34e2bd52bba1 100644
--- a/sound/drivers/opl4/opl4_synth.c
+++ b/sound/drivers/opl4/opl4_synth.c
@@ -248,7 +248,7 @@ static const s16 snd_opl4_pitch_map[0x600] = {
* Attenuation according to GM recommendations, in -0.375 dB units.
* table[v] = 40 * log(v / 127) / -0.375
*/
-static unsigned char snd_opl4_volume_table[128] = {
+static const unsigned char snd_opl4_volume_table[128] = {
255,224,192,173,160,150,141,134,
128,122,117,113,109,105,102, 99,
96, 93, 90, 88, 85, 83, 81, 79,