Commit 3c6b71a5 authored Oct 16, 2015 by Shivani Bhardwaj Committed by Greg Kroah-Hartman Oct 16, 2015

Staging: iio: ad7192: Remove unnecessary NULL test



The variable pdata is already NULL tested before so, any further tests
should be removed.

Signed-off-by: Shivani Bhardwaj <shivanib134@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent 859ba468

drivers/staging/iio/adc/ad7192.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -639,7 +639,7 @@ static int ad7192_probe(struct spi_device *spi)
		voltage_uv = regulator_get_voltage(st->reg);
		}

		if (pdata && pdata->vref_mv)
		if (pdata->vref_mv)
		st->int_vref_mv = pdata->vref_mv;
		else if (voltage_uv)
		st->int_vref_mv = voltage_uv / 1000;