From 1fb1e33454467b44f5e370454dec2c6caccc58a2 Mon Sep 17 00:00:00 2001 From: Jim Miller Date: Tue, 24 Mar 2015 19:25:47 -0700 Subject: Update fingerprint.h for new API This adds vendor-specific messaging capabilities to the HAL driver to avoid the possibility of vendors clobbering general-purpose methods. The framework translates these additional messages as an offset into a custom message array. Additionally, authenticate() now takes a group id to restrict authentication to a subset of possible fingerprints. Bug 16487912 Change-Id: I8a92a6c86b4729af03a5576b4a150b1c73fbc9cc --- modules/fingerprint/fingerprint.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'modules') diff --git a/modules/fingerprint/fingerprint.c b/modules/fingerprint/fingerprint.c index 091d7ba..0f11954 100644 --- a/modules/fingerprint/fingerprint.c +++ b/modules/fingerprint/fingerprint.c @@ -53,7 +53,7 @@ static int fingerprint_set_active_group(struct fingerprint_device __unused *dev, } static int fingerprint_authenticate(struct fingerprint_device __unused *dev, - uint64_t __unused operation_id) { + uint64_t __unused operation_id, __unused uint32_t gid) { return FINGERPRINT_ERROR; } -- cgit v1.1