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authorSasha Levitskiy <sanek@google.com>2015-04-16 14:45:04 -0700
committerAndres Morales <anmorales@google.com>2015-04-16 21:52:28 +0000
commit468b5673166ade001a1d23ab65787ce1750f9077 (patch)
tree6b65aa92f8eda6f18d5e5d0c24e2aae4719939ef /modules/fingerprint
parent6fa82480aeb702ca60bc20d5c8df3c4a62904e3b (diff)
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Fingerprint: Add an API to get authenticator id
Change-Id: If45ebc228425eaa43bf9abde934f8bb4e7d97e6c Signed-off-by: Sasha Levitskiy <sanek@google.com>
Diffstat (limited to 'modules/fingerprint')
-rw-r--r--modules/fingerprint/fingerprint.c11
1 files changed, 11 insertions, 0 deletions
diff --git a/modules/fingerprint/fingerprint.c b/modules/fingerprint/fingerprint.c
index ac7e35b..33ede62 100644
--- a/modules/fingerprint/fingerprint.c
+++ b/modules/fingerprint/fingerprint.c
@@ -32,6 +32,11 @@ static int fingerprint_close(hw_device_t *dev)
}
}
+
+static uint64_t fingerprint_pre_enroll(struct fingerprint_device __unused *dev) {
+ return FINGERPRINT_ERROR;
+}
+
static int fingerprint_enroll(struct fingerprint_device __unused *dev,
const hw_auth_token_t __unused *hat,
uint32_t __unused gid,
@@ -39,6 +44,10 @@ static int fingerprint_enroll(struct fingerprint_device __unused *dev,
return FINGERPRINT_ERROR;
}
+static uint64_t fingerprint_get_auth_id(struct fingerprint_device __unused *dev) {
+ return FINGERPRINT_ERROR;
+}
+
static int fingerprint_cancel(struct fingerprint_device __unused *dev) {
return FINGERPRINT_ERROR;
}
@@ -81,7 +90,9 @@ static int fingerprint_open(const hw_module_t* module, const char __unused *id,
dev->common.module = (struct hw_module_t*) module;
dev->common.close = fingerprint_close;
+ dev->pre_enroll = fingerprint_pre_enroll;
dev->enroll = fingerprint_enroll;
+ dev->get_authenticator_id = fingerprint_get_auth_id;
dev->cancel = fingerprint_cancel;
dev->remove = fingerprint_remove;
dev->set_active_group = fingerprint_set_active_group;