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authorTakashi Iwai <tiwai@suse.de>2020-01-05 17:47:32 +0300
committerTakashi Iwai <tiwai@suse.de>2020-01-05 18:14:43 +0300
commit6e9ef32fab28835110b5981295e6895bcac3614b (patch)
tree1136703ec9c5618eff3076c71031f4696faf26e3 /sound/ppc/beep.c
parentf16a4e960ab3475d71df6f0d968c5393f3eca2aa (diff)
downloadlinux-6e9ef32fab28835110b5981295e6895bcac3614b.tar.xz
ALSA: ppc: More constifications
Apply const prefix to each possible place: the static tables for rate, volume, etc. Just for minor optimization and no functional changes. Link: https://lore.kernel.org/r/20200105144823.29547-18-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/ppc/beep.c')
-rw-r--r--sound/ppc/beep.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/ppc/beep.c b/sound/ppc/beep.c
index e2806b8aee53..6bc586a5db0f 100644
--- a/sound/ppc/beep.c
+++ b/sound/ppc/beep.c
@@ -44,7 +44,7 @@ void snd_pmac_beep_stop(struct snd_pmac *chip)
* so we can multiply by an amplitude in the range 0..100 to get a
* signed short value to put in the output buffer.
*/
-static short beep_wform[256] = {
+static const short beep_wform[256] = {
0, 40, 79, 117, 153, 187, 218, 245,
269, 288, 304, 316, 323, 327, 327, 324,
318, 310, 299, 288, 275, 262, 249, 236,