iio: adc: at91_adc: use const char * for DT string property

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Declare the local variable as const char * and remove the unnecessary cast
when passing it to of_property_read_string().

Signed-off-by: Amin GATTOUT <amin.gattout@gmail.com>
Reviewed-by: David Lechner <dlechner@baylibre.com>
Signed-off-by: Jonathan Cameron <jonathan.cameron@oss.qualcomm.com>

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Amin GATTOUT 2026-07-22 21:39:32 +02:00 • committed by Jonathan Cameron

parent cad928dad9

commit 9e66792003

1 changed files with 2 additions and 2 deletions

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drivers/iio/adc/at91_adc.c

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