diff options
Diffstat (limited to 'drivers/iio/industrialio-event.c')
| -rw-r--r-- | drivers/iio/industrialio-event.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/iio/industrialio-event.c b/drivers/iio/industrialio-event.c index 3d78da2531a9..f77ce49d4c36 100644 --- a/drivers/iio/industrialio-event.c +++ b/drivers/iio/industrialio-event.c @@ -198,7 +198,7 @@ static int iio_event_getfd(struct iio_dev *indio_dev) if (ev_int == NULL) return -ENODEV; - fd = mutex_lock_interruptible(&indio_dev->mlock); + fd = mutex_lock_interruptible(&iio_dev_opaque->mlock); if (fd) return fd; @@ -219,7 +219,7 @@ static int iio_event_getfd(struct iio_dev *indio_dev) } unlock: - mutex_unlock(&indio_dev->mlock); + mutex_unlock(&iio_dev_opaque->mlock); return fd; } @@ -556,7 +556,7 @@ int iio_device_register_eventset(struct iio_dev *indio_dev) ret = iio_device_register_sysfs_group(indio_dev, &ev_int->group); if (ret) - goto error_free_setup_event_lines; + goto error_free_group_attrs; ev_int->ioctl_handler.ioctl = iio_event_ioctl; iio_device_ioctl_handler_register(&iio_dev_opaque->indio_dev, @@ -564,6 +564,8 @@ int iio_device_register_eventset(struct iio_dev *indio_dev) return 0; +error_free_group_attrs: + kfree(ev_int->group.attrs); error_free_setup_event_lines: iio_free_chan_devattr_list(&ev_int->dev_attr_list); kfree(ev_int); |