From: Takashi Iwai <tiwai@suse.de>
Date: Sun, 5 Jan 2020 14:48:16 +0000 (+0100)
Subject: ALSA: cs4281: More constification
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=e157f0cd056af9f2715dd91d55688a7c0fea4608;p=linux.git

ALSA: cs4281: More constification

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>
---

diff --git a/sound/pci/cs4281.c b/sound/pci/cs4281.c
index dc89ef906c9b1..94d2a6a466a8c 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,