patch "iio: imu: adis16550: fix swapped gyro/accel filter functions" added to char-misc-linus
Subsystems (3)
This is a note to let you know that I've just added the patch titled
iio: imu: adis16550: fix swapped gyro/accel filter functions
to my char-misc git tree which can be found at
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
in the char-misc-linus branch.
The patch will show up in the next release of the linux-next tree (usually sometime within the next 24 hours during the week.)
The patch will hopefully also be merged in Linus's tree for the next -rc kernel release.
If you have any questions about this process, please let me know.
From ea7e2e43d768102e2601dbbda42041c78d7a99f9 Mon Sep 17 00:00:00 2001
From: Antoniu Miclaus <[email protected]>
Date: Fri, 27 Feb 2026 14:20:46 +0200
Subject: iio: imu: adis16550: fix swapped gyro/accel filter functions
The low-pass filter handlers for IIO_ANGL_VEL and IIO_ACCEL call each other's filter functions in both read_raw and write_raw. Swap them so each channel type uses its correct filter accessor.
--- drivers/iio/imu/adis16550.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-)
drivers/iio/imu/adis16550.c +4 -4
@@ -643,12 +643,12 @@ static int adis16550_read_raw(struct iio_dev *indio_dev,case IIO_CHAN_INFO_LOW_PASS_FILTER_3DB_FREQUENCY :switch (chan->type) {case IIO_ANGL_VEL : - ret =adis16550_get_accl_filter_freq (st, val); + ret =adis16550_get_gyro_filter_freq (st, val);if (ret)return ret;return IIO_VAL_INT ;case IIO_ACCEL : - ret =adis16550_get_gyro_filter_freq (st, val); + ret =adis16550_get_accl_filter_freq (st, val);if (ret)return ret;return IIO_VAL_INT ;
@@ -681,9 +681,9 @@ static int adis16550_write_raw(struct iio_dev *indio_dev,case IIO_CHAN_INFO_LOW_PASS_FILTER_3DB_FREQUENCY :switch (chan->type) {case IIO_ANGL_VEL : -return adis16550_set_accl_filter_freq (st, val); -case IIO_ACCEL :return adis16550_set_gyro_filter_freq (st, val); +case IIO_ACCEL : +return adis16550_set_accl_filter_freq (st, val);default :return -EINVAL ; }
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2.53.0