Commit 0eaa6cca authored Mar 26, 2013 by Joonyoung Shim Committed by Mark Brown Mar 26, 2013

ASoC: core: Fix to check return value of snd_soc_update_bits_locked()



It can be 0 or 1 return value of snd_soc_update_bits_locked() when it is
success. So just check return value is negative.

Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Cc: stable@vger.kernel.org

parent f7ba716f

sound/soc/soc-core.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -2963,7 +2963,7 @@ int snd_soc_put_volsw_range(struct snd_kcontrol *kcontrol,
		val = val << shift;

		ret = snd_soc_update_bits_locked(codec, reg, val_mask, val);
		if (ret != 0)
		if (ret < 0)
		return ret;

		if (snd_soc_volsw_is_stereo(mc)) {

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