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ASoC: max98088: Fix logging of hardware revision.

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The hardware revision of the codec is based at 0x40.  Subtract that
before convering to ASCII.  The same as it is done for 98095.

Signed-off-by: Dylan Reid <dgreid@chromium.org>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Cc: stable@vger.kernel.org
This commit is contained in:
Dylan Reid 2013-04-16 20:02:34 -07:00 committed by Mark Brown
parent c751a1f49b
commit 9868206354
1 changed files with 1 additions and 1 deletions
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2
sound/soc/codecs/max98088.c
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@ -2024,7 +2024,7 @@ static int max98088_probe(struct snd_soc_codec *codec)
ret);
goto err_access;
}
dev_info(codec->dev, "revision %c\n", ret + 'A');
dev_info(codec->dev, "revision %c\n", ret - 0x40 + 'A');
snd_soc_write(codec, M98088_REG_51_PWR_SYS, M98088_PWRSV);