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ALSA: es1968: Constify snd_es1968_tea575x_gpios
author
Takashi Iwai
<tiwai@suse.de>
Fri, 3 Jan 2020 08:17:11 +0000
(09:17 +0100)
committer
Takashi Iwai
<tiwai@suse.de>
Fri, 3 Jan 2020 08:24:43 +0000
(09:24 +0100)
The snd_es1968_tea575x_gpios table is referred as read-only, hence it
can be declared as const gracefully.
There should be no functional changes by this patch.
Link:
https://lore.kernel.org/r/20200103081714.9560-56-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/pci/es1968.c
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diff --git
a/sound/pci/es1968.c
b/sound/pci/es1968.c
index
f23a935
..
affd3e8
100644
(file)
--- a/
sound/pci/es1968.c
+++ b/
sound/pci/es1968.c
@@
-2529,7
+2529,7
@@
struct snd_es1968_tea575x_gpio {
char *name;
};
-static struct snd_es1968_tea575x_gpio snd_es1968_tea575x_gpios[] = {
+static
const
struct snd_es1968_tea575x_gpio snd_es1968_tea575x_gpios[] = {
{ .data = 6, .clk = 7, .wren = 8, .most = 9, .name = "SF64-PCE2" },
{ .data = 7, .clk = 8, .wren = 6, .most = 10, .name = "M56VAP" },
};