From: Takashi Iwai <tiwai@suse.de>
Date: Sun, 5 Jan 2020 14:48:14 +0000 (+0100)
Subject: ALSA: ak4531: More constification
X-Git-Tag: v5.15~4528^2~53
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=24ce8056a935cc1a42e73f7bba1d25893a3f9851;p=platform%2Fkernel%2Flinux-starfive.git

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>
---

diff --git a/sound/pci/ak4531_codec.c b/sound/pci/ak4531_codec.c
index c00c657..e0a81f9 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 */