diff options
Diffstat (limited to 'drivers/iio/accel/sca3000.c')
| -rw-r--r-- | drivers/iio/accel/sca3000.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/drivers/iio/accel/sca3000.c b/drivers/iio/accel/sca3000.c index 4964561595f5..a923f90f6e80 100644 --- a/drivers/iio/accel/sca3000.c +++ b/drivers/iio/accel/sca3000.c @@ -1,10 +1,7 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * sca3000_core.c -- support VTI sca3000 series accelerometers via SPI * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 as published by - * the Free Software Foundation. - * * Copyright (c) 2009 Jonathan Cameron <jic23@kernel.org> * * See industrialio/accels/sca3000.h for comments. @@ -872,8 +869,9 @@ static int sca3000_read_event_value(struct iio_dev *indio_dev, enum iio_event_info info, int *val, int *val2) { - int ret, i; struct sca3000_state *st = iio_priv(indio_dev); + long ret; + int i; switch (info) { case IIO_EV_INFO_VALUE: @@ -885,11 +883,11 @@ static int sca3000_read_event_value(struct iio_dev *indio_dev, return ret; *val = 0; if (chan->channel2 == IIO_MOD_Y) - for_each_set_bit(i, (unsigned long *)&ret, + for_each_set_bit(i, &ret, ARRAY_SIZE(st->info->mot_det_mult_y)) *val += st->info->mot_det_mult_y[i]; else - for_each_set_bit(i, (unsigned long *)&ret, + for_each_set_bit(i, &ret, ARRAY_SIZE(st->info->mot_det_mult_xz)) *val += st->info->mot_det_mult_xz[i]; |