From: Teodora Baluta Date: Mon, 28 Jul 2014 11:18:00 +0000 (+0100) Subject: staging: iio: adis16240: fix sparse warnings regarding incorrect argument type X-Git-Tag: firefly_0821_release~176^2~3121^2~1187^2~20 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=7557138a943bf460e56972b8b9f45d535a473a3c;p=firefly-linux-kernel-4.4.55.git staging: iio: adis16240: fix sparse warnings regarding incorrect argument type Silence the following sparse warnings by changing cast from u16 to __be16: CHECK drivers/staging/iio/accel/adis16240_core.c drivers/staging/iio/accel/adis16240_core.c:128:51: warning: incorrect type in argument 3 (different signedness) drivers/staging/iio/accel/adis16240_core.c:128:51: expected unsigned short [usertype] *val drivers/staging/iio/accel/adis16240_core.c:128:51: got signed short * drivers/staging/iio/accel/adis16240_core.c:142:51: warning: incorrect type in argument 3 (different signedness) drivers/staging/iio/accel/adis16240_core.c:142:51: expected unsigned short [usertype] *val drivers/staging/iio/accel/adis16240_core.c:142:51: got signed short * Signed-off-by: Teodora Baluta Signed-off-by: Jonathan Cameron --- diff --git a/drivers/staging/iio/resolver/ad2s1210.c b/drivers/staging/iio/resolver/ad2s1210.c index 7fbaba41c872..1360099fdaea 100644 --- a/drivers/staging/iio/resolver/ad2s1210.c +++ b/drivers/staging/iio/resolver/ad2s1210.c @@ -491,7 +491,7 @@ static int ad2s1210_read_raw(struct iio_dev *indio_dev, switch (chan->type) { case IIO_ANGL: - pos = be16_to_cpup((u16 *)st->rx); + pos = be16_to_cpup((__be16 *) st->rx); if (st->hysteresis) pos >>= 16 - st->resolution; *val = pos; @@ -499,7 +499,7 @@ static int ad2s1210_read_raw(struct iio_dev *indio_dev, break; case IIO_ANGL_VEL: negative = st->rx[0] & 0x80; - vel = be16_to_cpup((s16 *)st->rx); + vel = be16_to_cpup((__be16 *) st->rx); vel >>= 16 - st->resolution; if (vel & 0x8000) { negative = (0xffff >> st->resolution) << st->resolution;