From: Arvind Yadav <arvind.yadav.cs@gmail.com>
Date: Thu, 24 Aug 2017 06:25:28 +0000 (+0530)
Subject: ALSA: nm256: constify snd_ac97_res_table
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=5d3806eea2dd19b083c729a32aded6d012ead5ae;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git

ALSA: nm256: constify snd_ac97_res_table

snd_ac97_res_table are not supposed to change at runtime. All functions
working with snd_ac97_res_table provided by <sound/ac97_codec.h> work with
const snd_ac97_res_table. So mark the non-const structs as const.

Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
---

diff --git a/sound/pci/nm256/nm256.c b/sound/pci/nm256/nm256.c
index 0ef8054c3936..b97f4ea6b56c 100644
--- a/sound/pci/nm256/nm256.c
+++ b/sound/pci/nm256/nm256.c
@@ -1271,7 +1271,7 @@ snd_nm256_ac97_write(struct snd_ac97 *ac97,
 }
 
 /* static resolution table */
-static struct snd_ac97_res_table nm256_res_table[] = {
+static const struct snd_ac97_res_table nm256_res_table[] = {
 	{ AC97_MASTER, 0x1f1f },
 	{ AC97_HEADPHONE, 0x1f1f },
 	{ AC97_MASTER_MONO, 0x001f },