Commit 7a479b02 authored Nov 23, 2010 by Axel Lin Committed by Mark Brown Nov 23, 2010

ASoC: Do not update the cache if write to hardware failed



Signed-off-by: Axel Lin <axel.lin@gmail.com>
Acked-by: Peter Ujfalusi <peter.ujfalusi@nokia.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

parent 92a52885

sound/soc/codecs/tpa6130a2.c

+3 −1

Original line number	Diff line number	Diff line
		@@ -78,8 +78,10 @@ static int tpa6130a2_i2c_write(int reg, u8 value)

		if (data->power_state) {
		val = i2c_smbus_write_byte_data(tpa6130a2_client, reg, value);
		if (val < 0)
		if (val < 0) {
		dev_err(&tpa6130a2_client->dev, "Write failed\n");
		return val;
		}
		}

		/* Either powered on or off, we save the context */