iio: adc: ad799x: change 'unsigned' to 'unsigned int' declaration

Prefer 'unsigned int' instead of bare use of 'unsigned' declarations to
to improve code readbility. This ceases one of the warning messages
pointed by checkpatch.

Co-developed-by: Bruna Lopes <brunaafl@usp.br>
Signed-off-by: Bruna Lopes <brunaafl@usp.br>
Signed-off-by: Gustavo Rodrigues <ogustavo@usp.br>
Reviewed-by: Nuno Sa <nuno.sa@analog.com>
Link: https://lore.kernel.org/r/20240428194326.2836387-2-ogustavo@usp.br
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

diff --git a/drivers/iio/adc/ad799x.c b/drivers/iio/adc/ad799x.c
index b757cc45c4decf8420a85a4615b6f2e2465ceef1..3040575793a2b2e8631869af0c298e5daa1ba3c2 100644 (file)
--- a/drivers/iio/adc/ad799x.c
+++ b/drivers/iio/adc/ad799x.c
@@ -128,7 +128,7 @@ struct ad799x_state {
        struct regulator                *vref;
        /* lock to protect against multiple access to the device */
        struct mutex                    lock;
-       unsigned                        id;
+       unsigned int                    id;
        u16                             config;
 
        u8                              *rx_buf;
@@ -253,7 +253,7 @@ static int ad799x_update_scan_mode(struct iio_dev *indio_dev,
        }
 }
 
-static int ad799x_scan_direct(struct ad799x_state *st, unsigned ch)
+static int ad799x_scan_direct(struct ad799x_state *st, unsigned int ch)
 {
        u8 cmd;