From: Takashi Iwai <tiwai@suse.de>
Date: Sun, 5 Jan 2020 14:47:56 +0000 (+0100)
Subject: ALSA: rawmidi: More constification
X-Git-Tag: v5.15~4528^2~71
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=edb87ed5f9f180fecca64f803eb1f595291d519d;p=platform%2Fkernel%2Flinux-starfive.git

ALSA: rawmidi: More constification

Apply const prefix to the static flag info table.

Just for minor optimization and no functional changes.

Link: https://lore.kernel.org/r/20200105144823.29547-42-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
---

diff --git a/sound/core/rawmidi.c b/sound/core/rawmidi.c
index 7bc95c2..20dd08e 100644
--- a/sound/core/rawmidi.c
+++ b/sound/core/rawmidi.c
@@ -249,7 +249,7 @@ static int assign_substream(struct snd_rawmidi *rmidi, int subdevice,
 {
 	struct snd_rawmidi_substream *substream;
 	struct snd_rawmidi_str *s = &rmidi->streams[stream];
-	static unsigned int info_flags[2] = {
+	static const unsigned int info_flags[2] = {
 		[SNDRV_RAWMIDI_STREAM_OUTPUT] = SNDRV_RAWMIDI_INFO_OUTPUT,
 		[SNDRV_RAWMIDI_STREAM_INPUT] = SNDRV_RAWMIDI_INFO_INPUT,
 	};