From e157f0cd056af9f2715dd91d55688a7c0fea4608 Mon Sep 17 00:00:00 2001
From: Takashi Iwai <tiwai@suse.de>
Date: Sun, 5 Jan 2020 15:48:16 +0100
Subject: [PATCH] ALSA: cs4281: More constification
Git-commit: e157f0cd056af9f2715dd91d55688a7c0fea4608
Patch-mainline: v5.6-rc1
References: jsc#SLE-16518
Apply const prefix to the static register table.
Just for minor optimization and no functional changes.
Link: https://lore.kernel.org/r/20200105144823.29547-62-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
---
sound/pci/cs4281.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sound/pci/cs4281.c b/sound/pci/cs4281.c
index dc89ef906c9b..94d2a6a466a8 100644
--- a/sound/pci/cs4281.c
+++ b/sound/pci/cs4281.c
@@ -1939,7 +1939,7 @@ static void snd_cs4281_remove(struct pci_dev *pci)
*/
#ifdef CONFIG_PM_SLEEP
-static int saved_regs[SUSPEND_REGISTERS] = {
+static const int saved_regs[SUSPEND_REGISTERS] = {
BA0_JSCTL,
BA0_GPIOR,
BA0_SSCR,
--
2.16.4