diff options
| -rw-r--r-- | include/hardware/fingerprint.h | 12 | ||||
| -rw-r--r-- | modules/fingerprint/fingerprint.c | 2 |
2 files changed, 7 insertions, 7 deletions
diff --git a/include/hardware/fingerprint.h b/include/hardware/fingerprint.h index 1fb803a..fd0d8f3 100644 --- a/include/hardware/fingerprint.h +++ b/include/hardware/fingerprint.h @@ -89,7 +89,7 @@ typedef struct fingerprint_msg { } fingerprint_msg_t; /* Callback function type */ -typedef void (*fingerprint_notify_t)(fingerprint_msg_t msg); +typedef void (*fingerprint_notify_t)(const fingerprint_msg_t *msg); /* Synchronous operation */ typedef struct fingerprint_device { @@ -174,16 +174,16 @@ typedef struct fingerprint_device { /* * Fingerprint remove request: - * deletes a fingerprint template or a previously selected group. - * If the fingerprint id is 0 then the entire group is removed. - * notify() will be called for each template deleted with + * Deletes a fingerprint template. + * Works only within a path set by set_active_group(). + * notify() will be called with details on the template deleted. * fingerprint_msg.type == FINGERPRINT_TEMPLATE_REMOVED and - * fingerprint_msg.data.removed.id indicating each template id removed. + * fingerprint_msg.data.removed.id indicating the template id removed. * * Function return: 0 if fingerprint template(s) can be successfully deleted * -1 otherwise. */ - int (*remove)(struct fingerprint_device *dev, fingerprint_finger_id_t finger); + int (*remove)(struct fingerprint_device *dev, uint32_t gid, uint32_t fid); /* * Restricts the HAL operation to a set of fingerprints belonging to a diff --git a/modules/fingerprint/fingerprint.c b/modules/fingerprint/fingerprint.c index e81b182..08b112b 100644 --- a/modules/fingerprint/fingerprint.c +++ b/modules/fingerprint/fingerprint.c @@ -53,7 +53,7 @@ static int fingerprint_cancel(struct fingerprint_device __unused *dev) { } static int fingerprint_remove(struct fingerprint_device __unused *dev, - fingerprint_finger_id_t __unused fingerprint_id) { + uint32_t __unused gid, uint32_t __unused fid) { return FINGERPRINT_ERROR; } |