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ALSA: bt87x: Constify snd_bt87x_boards

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The snd_bt87x_boards array 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/20200103081714.9560-54-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Iwai 2020-01-03 09:17:09 +01:00
parent 87065d3d94
commit baa9df207a
1 changed files with 1 additions and 1 deletions
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2
sound/pci/bt87x.c
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@ -150,7 +150,7 @@ struct snd_bt87x_board {
unsigned no_digital:1; /* No digital input */
};
static struct snd_bt87x_board snd_bt87x_boards[] = {
static const struct snd_bt87x_board snd_bt87x_boards[] = {
[SND_BT87X_BOARD_UNKNOWN] = {
.dig_rate = 32000, /* just a guess */
},