drivers: iio: dac: Fix sparse warning

Fixing below warnings:

drivers/iio/dac/ad5592r.c:58:41: warning: incorrect type in argument 2 (different base types)
drivers/iio/dac/ad5592r.c:58:41:    expected unsigned short [usertype] *buf
drivers/iio/dac/ad5592r.c:58:41:    got restricted __be16 *<noident>
drivers/iio/dac/ad5592r.c:62:41: warning: incorrect type in argument 2 (different base types)
drivers/iio/dac/ad5592r.c:62:41:    expected unsigned short [usertype] *buf
drivers/iio/dac/ad5592r.c:62:41:    got restricted __be16 *<noident>
drivers/iio/dac/ad5592r.c:92:41: warning: incorrect type in argument 2 (different base types)
drivers/iio/dac/ad5592r.c:92:41:    expected unsigned short [usertype] *buf
drivers/iio/dac/ad5592r.c:92:41:    got restricted __be16 *<noident>
drivers/iio/dac/ad5592r.c:110:41: warning: incorrect type in argument 2 (different base types)
drivers/iio/dac/ad5592r.c:110:41:    expected unsigned short [usertype] *buf
drivers/iio/dac/ad5592r.c:110:41:    got restricted __be16 *<noident>

Signed-off-by: Sandhya Bankar <bankarsandhya512@gmail.com>
Acked-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>

diff --git a/drivers/iio/dac/ad5592r.c b/drivers/iio/dac/ad5592r.c
index 0b235a2c73593326b396b33bdc0d8b46acd3e8a0..6eed5b7729bec7227ee854f0c73abb7dce3ead35 100644 (file)
--- a/drivers/iio/dac/ad5592r.c
+++ b/drivers/iio/dac/ad5592r.c
@@ -17,7 +17,7 @@
 #define AD5592R_GPIO_READBACK_EN       BIT(10)
 #define AD5592R_LDAC_READBACK_EN       BIT(6)
 
-static int ad5592r_spi_wnop_r16(struct ad5592r_state *st, u16 *buf)
+static int ad5592r_spi_wnop_r16(struct ad5592r_state *st, __be16 *buf)
 {
        struct spi_device *spi = container_of(st->dev, struct spi_device, dev);
        struct spi_transfer t = {