[038/118] ASoC: max98088: Fix logging of hardware revision.

Ben Hutchings
2013-05-10T14:29:10Z

From: Dylan Reid <dgreid@chromium.org>

commit 98682063549bedd6e2d2b6b7222f150c6fbce68c upstream.

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>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
---
sound/soc/codecs/max98088.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

--- a/sound/soc/codecs/max98088.c
+++ b/sound/soc/codecs/max98088.c
@@ -2007,7 +2007,7 @@ static int max98088_probe(struct snd_soc
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);