diff options
Diffstat (limited to 'include/linux/iio')
| -rw-r--r-- | include/linux/iio/iio-opaque.h | 2 | ||||
| -rw-r--r-- | include/linux/iio/iio.h | 3 |
2 files changed, 2 insertions, 3 deletions
diff --git a/include/linux/iio/iio-opaque.h b/include/linux/iio/iio-opaque.h index d1f8b30a7c8b..5aec3945555b 100644 --- a/include/linux/iio/iio-opaque.h +++ b/include/linux/iio/iio-opaque.h @@ -11,6 +11,7 @@ * checked by device drivers but should be considered * read-only as this is a core internal bit * @driver_module: used to make it harder to undercut users + * @mlock: lock used to prevent simultaneous device state changes * @mlock_key: lockdep class for iio_dev lock * @info_exist_lock: lock to prevent use during removal * @trig_readonly: mark the current trigger immutable @@ -43,6 +44,7 @@ struct iio_dev_opaque { int currentmode; int id; struct module *driver_module; + struct mutex mlock; struct lock_class_key mlock_key; struct mutex info_exist_lock; bool trig_readonly; diff --git a/include/linux/iio/iio.h b/include/linux/iio/iio.h index 9d3bd6379eb8..8e0afaaa3f75 100644 --- a/include/linux/iio/iio.h +++ b/include/linux/iio/iio.h @@ -548,8 +548,6 @@ struct iio_buffer_setup_ops { * and owner * @buffer: [DRIVER] any buffer present * @scan_bytes: [INTERN] num bytes captured to be fed to buffer demux - * @mlock: [INTERN] lock used to prevent simultaneous device state - * changes * @available_scan_masks: [DRIVER] optional array of allowed bitmasks * @masklength: [INTERN] the length of the mask established from * channels @@ -574,7 +572,6 @@ struct iio_dev { struct iio_buffer *buffer; int scan_bytes; - struct mutex mlock; const unsigned long *available_scan_masks; unsigned masklength; |