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Staging: iio: impedance-analyzer: Fix sparse warning

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Fix following sparse endian warning:

drivers/staging/iio/impedance-analyzer/ad5933.c:671:34: warning: cast to restricted __be16
drivers/staging/iio/impedance-analyzer/ad5933.c:671:34: warning: cast to restricted __be16
drivers/staging/iio/impedance-analyzer/ad5933.c:671:34: warning: cast to restricted __be16
drivers/staging/iio/impedance-analyzer/ad5933.c:671:34: warning: cast to restricted __be16
drivers/staging/iio/impedance-analyzer/ad5933.c:672:34: warning: cast to restricted __be16
drivers/staging/iio/impedance-analyzer/ad5933.c:672:34: warning: cast to restricted __be16
drivers/staging/iio/impedance-analyzer/ad5933.c:672:34: warning: cast to restricted __be16
drivers/staging/iio/impedance-analyzer/ad5933.c:672:34: warning: cast to restricted __be16
drivers/staging/iio/impedance-analyzer/ad5933.c:674:34: warning: cast to restricted __be16
drivers/staging/iio/impedance-analyzer/ad5933.c:674:34: warning: cast to restricted __be16
drivers/staging/iio/impedance-analyzer/ad5933.c:674:34: warning: cast to restricted __be16
drivers/staging/iio/impedance-analyzer/ad5933.c:674:34: warning: cast to restricted __be16

Signed-off-by: Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Ksenija Stanojevic 2015-10-27 16:07:54 -07:00 committed by Greg Kroah-Hartman
parent 832bf28ce4
commit 4c3577db3e
1 changed files with 6 additions and 5 deletions
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11
drivers/staging/iio/impedance-analyzer/ad5933.c
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@ -644,7 +644,8 @@ static void ad5933_work(struct work_struct *work)
struct ad5933_state *st = container_of(work,
struct ad5933_state, work.work);
struct iio_dev *indio_dev = i2c_get_clientdata(st->client);
signed short buf[2];
__be16 buf[2];
int val[2];
unsigned char status;
mutex_lock(&indio_dev->mlock);
@ -668,12 +669,12 @@ static void ad5933_work(struct work_struct *work)
scan_count * 2, (u8 *)buf);
if (scan_count == 2) {
buf[0] = be16_to_cpu(buf[0]);
buf[1] = be16_to_cpu(buf[1]);
val[0] = be16_to_cpu(buf[0]);
val[1] = be16_to_cpu(buf[1]);
} else {
buf[0] = be16_to_cpu(buf[0]);
val[0] = be16_to_cpu(buf[0]);
}
iio_push_to_buffers(indio_dev, buf);
iio_push_to_buffers(indio_dev, val);
} else {
/* no data available - try again later */
schedule_delayed_work(&st->work, st->poll_time_jiffies);