ALSA: cmi8328: array_find() can be static
Signed-off-by: Fengguang Wu <fengguang.wu@intel.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
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@ -192,7 +192,7 @@ static int snd_cmi8328_mixer(struct snd_wss *chip)
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}
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/* find index of an item in "-1"-ended array */
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int array_find(int array[], int item)
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static int array_find(int array[], int item)
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{
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int i;
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@ -203,7 +203,7 @@ int array_find(int array[], int item)
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return -1;
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}
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/* the same for long */
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int array_find_l(long array[], long item)
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static int array_find_l(long array[], long item)
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{
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int i;
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