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ASoC: SOF: Fix randbuild error

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When LEDS_TRIGGER_AUDIO is m and SND_SOC_SOF is y,

sound/soc/sof/control.o: In function `snd_sof_switch_put':
control.c:(.text+0x587): undefined reference to `ledtrig_audio_set'
control.c:(.text+0x593): undefined reference to `ledtrig_audio_set'

Reported-by: Hulk Robot <hulkci@huawei.com>
Fixes: 5d43001ae4 ("ASoC: SOF: acpi led support for switch controls")
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Acked-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20191014091308.23688-1-yuehaibing@huawei.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
YueHaibing 2019-10-14 17:13:08 +08:00 committed by Mark Brown
parent 8a3ab38c36
commit 9899a7a869
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GPG Key ID: 24D68B725D5487D0
1 changed files with 2 additions and 0 deletions
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2
sound/soc/sof/control.c
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@ -36,10 +36,12 @@ static void update_mute_led(struct snd_sof_control *scontrol,
scontrol->led_ctl.led_value = temp;
#if IS_REACHABLE(CONFIG_LEDS_TRIGGER_AUDIO)
if (!scontrol->led_ctl.direction)
ledtrig_audio_set(LED_AUDIO_MUTE, temp ? LED_OFF : LED_ON);
else
ledtrig_audio_set(LED_AUDIO_MICMUTE, temp ? LED_OFF : LED_ON);
#endif
}
static inline u32 mixer_to_ipc(unsigned int value, u32 *volume_map, int size)