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authorTakashi Iwai <tiwai@suse.de>2020-01-05 15:48:14 +0100
committerTakashi Iwai <tiwai@suse.de>2020-01-05 16:15:09 +0100
commit24ce8056a935cc1a42e73f7bba1d25893a3f9851 (patch)
treebb9f6a92d8f9c763b491e2c8a4f35100b40bd0b1 /sound/pci/ak4531_codec.c
parent6c8454888fe68bf2e3690c489d8764bac47c24c5 (diff)
ALSA: ak4531: More constification
Apply const prefix to the initial register map. Just for minor optimization and no functional changes. Link: https://lore.kernel.org/r/20200105144823.29547-60-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci/ak4531_codec.c')
-rw-r--r--sound/pci/ak4531_codec.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/pci/ak4531_codec.c b/sound/pci/ak4531_codec.c
index c00c65726a34..e0a81f99f79a 100644
--- a/sound/pci/ak4531_codec.c
+++ b/sound/pci/ak4531_codec.c
@@ -335,7 +335,7 @@ static int snd_ak4531_dev_free(struct snd_device *device)
return snd_ak4531_free(ak4531);
}
-static u8 snd_ak4531_initial_map[0x19 + 1] = {
+static const u8 snd_ak4531_initial_map[0x19 + 1] = {
0x9f, /* 00: Master Volume Lch */
0x9f, /* 01: Master Volume Rch */
0x9f, /* 02: Voice Volume Lch */