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authorRodrigo Siqueira <rodrigosiqueiramelo@gmail.com>2018-02-27 17:47:55 +0300
committerJonathan Cameron <Jonathan.Cameron@huawei.com>2018-03-03 18:23:13 +0300
commit5def839c481712f2f0a3a34755ee6b27279e7cbe (patch)
treefdd23c62211a51a2b40665a3fdc85f699389d936 /drivers/iio/magnetometer
parent5556dfe54be421b1b2897513adf61d9b6d3ab271 (diff)
downloadlinux-5def839c481712f2f0a3a34755ee6b27279e7cbe.tar.xz
iio:magnetometer: Replace magic number 0 by IIO_CHAN_INFO_RAW
The function magn_3d_read_raw has a switch statement handling multiple cases per channel. The first case statement uses the magic number 0, which means IIO_CHAN_INFO_RAW. Additionally, the iio_chan_spec for magn_3d_channels is configured to be IIO_CHAN_INFO_RAW. Therefore, this patch replaces the magic number 0 for the appropriate IIO_CHAN_INFO_RAW. Signed-off-by: Rodrigo Siqueira <rodrigosiqueiramelo@gmail.com> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Diffstat (limited to 'drivers/iio/magnetometer')
-rw-r--r--drivers/iio/magnetometer/hid-sensor-magn-3d.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/iio/magnetometer/hid-sensor-magn-3d.c b/drivers/iio/magnetometer/hid-sensor-magn-3d.c
index a1fd9d591818..d55c4885211a 100644
--- a/drivers/iio/magnetometer/hid-sensor-magn-3d.c
+++ b/drivers/iio/magnetometer/hid-sensor-magn-3d.c
@@ -167,7 +167,7 @@ static int magn_3d_read_raw(struct iio_dev *indio_dev,
*val = 0;
*val2 = 0;
switch (mask) {
- case 0:
+ case IIO_CHAN_INFO_RAW:
hid_sensor_power_state(&magn_state->magn_flux_attributes, true);
report_id =
magn_state->magn[chan->address].report_id;