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iio: adc: max1027: Fix the number of max1X31 channels

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commit f0cb5fed37ab37f6a6c5463c5fd39b58a45670c8 upstream.

The macro MAX1X29_CHANNELS() already calls MAX1X27_CHANNELS().
Calling MAX1X27_CHANNELS() before MAX1X29_CHANNELS() in the definition
of MAX1X31_CHANNELS() declares the first 8 channels twice. So drop this
extra call from the MAX1X31 channels list definition.

Fixes: 7af5257d8427 ("iio: adc: max1027: Prepare the introduction of different resolutions")
Cc: stable@vger.kernel.org
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Reviewed-by: Nuno Sá <nuno.sa@analog.com>
Link: https://lore.kernel.org/r/20210818111139.330636-3-miquel.raynal@bootlin.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Miquel Raynal 2021-08-18 13:11:25 +02:00 committed by Greg Kroah-Hartman
parent 41e84a4f25
commit abe5b13dd9
1 changed files with 0 additions and 1 deletions

1
drivers/iio/adc/max1027.c

@ -142,7 +142,6 @@ MODULE_DEVICE_TABLE(of, max1027_adc_dt_ids);
MAX1027_V_CHAN(11, depth)
#define MAX1X31_CHANNELS(depth) \
MAX1X27_CHANNELS(depth), \
MAX1X29_CHANNELS(depth), \
MAX1027_V_CHAN(12, depth), \
MAX1027_V_CHAN(13, depth), \