iio: adc: ad7606: fix reading unnecessary data from device

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When a conversion result is being read from ADC, the driver reads the
number of channels + 1 because it thinks that IIO_CHAN_SOFT_TIMESTAMP
is also a physical channel. This patch fixes this issue.

Fixes: 2985a5d884 ("staging: iio: adc: ad7606: Move out of staging")
Reported-by: Robert Wörle <rwoerle@mibtec.de>
Signed-off-by: Beniamin Bia <beniamin.bia@analog.com>
Cc: <Stable@vger.kernel.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

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Beniamin Bia 2019-11-04 18:26:34 +02:00 • committed by Jonathan Cameron

parent 2611045e35

commit 341826a065

1 changed files with 1 additions and 1 deletions

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drivers/iio/adc/ad7606.c

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