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| author | Jonathan Cameron <jic23@cam.ac.uk> | 2011-04-15 18:55:54 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2011-04-25 17:23:08 -0700 |
| commit | 582e548908729dd2f3e183fda5a8b7c2e2ca0b0e (patch) | |
| tree | d223525404c1bb367f3c566f9cc3ff10a9e261e2 /drivers/staging/iio/industrialio-trigger.c | |
| parent | f6517f22d4f6336ce37dc6b72aae4704ff872ba3 (diff) | |
| download | op-kernel-dev-582e548908729dd2f3e183fda5a8b7c2e2ca0b0e.zip op-kernel-dev-582e548908729dd2f3e183fda5a8b7c2e2ca0b0e.tar.gz | |
staging:iio: iio_trigger_unregister - remove rather strange search for what we already have.
Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/staging/iio/industrialio-trigger.c')
| -rw-r--r-- | drivers/staging/iio/industrialio-trigger.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/drivers/staging/iio/industrialio-trigger.c b/drivers/staging/iio/industrialio-trigger.c index 714ce06..083847c 100644 --- a/drivers/staging/iio/industrialio-trigger.c +++ b/drivers/staging/iio/industrialio-trigger.c @@ -134,14 +134,8 @@ EXPORT_SYMBOL(iio_trigger_register); void iio_trigger_unregister(struct iio_trigger *trig_info) { - struct iio_trigger *cursor; - mutex_lock(&iio_trigger_list_lock); - list_for_each_entry(cursor, &iio_trigger_list, list) - if (cursor == trig_info) { - list_del(&cursor->list); - break; - } + list_del(&trig_info->list); mutex_unlock(&iio_trigger_list_lock); iio_trigger_unregister_sysfs(trig_info); |
