Commit f7d9e21d authored by Fabrizio Lamarque's avatar Fabrizio Lamarque Committed by Jonathan Cameron
Browse files

iio: adc: ad7192: Fix internal/external clock selection 



Fix wrong selection of internal clock when mclk is defined.

Resolve a logical inversion introduced in c9ec2cb3.

Fixes: c9ec2cb3 ("iio: adc: ad7192: use devm_clk_get_optional() for mclk")
Signed-off-by: default avatarFabrizio Lamarque <fl.scratchpad@gmail.com>
Reviewed-by: default avatarNuno Sa <nuno.sa@analog.com>
Cc: <Stable@vger.kernel.org>
Link: https://lore.kernel.org/r/20230530075311.400686-3-fl.scratchpad@gmail.com


Signed-off-by: default avatarJonathan Cameron <Jonathan.Cameron@huawei.com>
parent 9e58e3a6

drivers/iio/adc/ad7192.c

+1 −1
Original line number Diff line number Diff line
@@ -367,7 +367,7 @@ static int ad7192_of_clock_select(struct ad7192_state *st) 
	clock_sel = AD7192_CLK_INT;



	/* use internal clock */

	if (st->mclk) {

	if (!st->mclk) {

		if (of_property_read_bool(np, "adi,int-clock-output-enable"))

			clock_sel = AD7192_CLK_INT_CO;

	} else {