Commit cfbd76d5 authored by Marcus Folkesson's avatar Marcus Folkesson Committed by Jonathan Cameron
Browse files

iio: adc: mcp3911: correct "microchip,device-addr" property 



Go for the right property name that is documented in the bindings.

Fixes: 3a89b289 ("iio: adc: add support for mcp3911")
Signed-off-by: default avatarMarcus Folkesson <marcus.folkesson@gmail.com>
Reviewed-by: default avatarAndy Shevchenko <andy.shevchenko@gmail.com>
Link: https://lore.kernel.org/r/20220722130726.7627-3-marcus.folkesson@gmail.com


Cc: <Stable@vger.kernel.org>
Signed-off-by: default avatarJonathan Cameron <Jonathan.Cameron@huawei.com>
parent 16090554

drivers/iio/adc/mcp3911.c

+8 −1
Original line number Diff line number Diff line
@@ -210,6 +210,13 @@ static int mcp3911_config(struct mcp3911 *adc) 
	u32 configreg;

	int ret;



	ret = device_property_read_u32(dev, "microchip,device-addr", &adc->dev_addr);



	/*

	 * Fallback to "device-addr" due to historical mismatch between

	 * dt-bindings and implementation

	 */

	if (ret)

		device_property_read_u32(dev, "device-addr", &adc->dev_addr);

	if (adc->dev_addr > 3) {

		dev_err(&adc->spi->dev,