From: Takashi Iwai <tiwai@suse.de>
Date: Sun, 5 Jan 2020 14:48:22 +0000 (+0100)
Subject: ALSA: spi: More constification
X-Git-Tag: v5.6-rc1~150^2~30
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cabc04680778adf57e1c0d64af2c46971a895d99;p=thirdparty%2Fkernel%2Flinux.git

ALSA: spi: More constification

Apply const prefix to the static table for registers.

Just for minor optimization and no functional changes.

Link: https://lore.kernel.org/r/20200105144823.29547-68-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
---

diff --git a/sound/spi/at73c213.c b/sound/spi/at73c213.c
index e51bbf7836a22..76c0e37a838cf 100644
--- a/sound/spi/at73c213.c
+++ b/sound/spi/at73c213.c
@@ -36,7 +36,7 @@
 #define BITRATE_MAX	50000 /* Hardware limit. */
 
 /* Initial (hardware reset) AT73C213 register values. */
-static u8 snd_at73c213_original_image[18] =
+static const u8 snd_at73c213_original_image[18] =
 {
 	0x00,	/* 00 - CTRL    */
 	0x05,	/* 01 - LLIG    */