iio: mxs-lradc: remove useless check

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Checking the channel number is useless since mxs_lradc_read_raw() is called from
a controlled environment and the driver is responsible for filing the struct
iio_chan_spec.

Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Acked-by: Marek Vasut <marex@denx.de>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>

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Alexandre Belloni 2014-01-18 19:05:00 +00:00 • committed by Jonathan Cameron

parent 1a0e576661

commit c842f24195

1 changed files with 0 additions and 4 deletions

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drivers/staging/iio/adc/mxs-lradc.c

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