From mboxrd@z Thu Jan 1 00:00:00 1970 From: Benjamin Tissoires Subject: [PATCH 11/11] HID: hid-multitouch: use MT_QUIRK_CONTACT_COUNT_ACCURATE for win 8 devices Date: Fri, 23 Nov 2012 16:31:34 +0100 Message-ID: <1353684694-5723-12-git-send-email-benjamin.tissoires@gmail.com> References: <1353684694-5723-1-git-send-email-benjamin.tissoires@gmail.com> Return-path: In-Reply-To: <1353684694-5723-1-git-send-email-benjamin.tissoires@gmail.com> Sender: linux-kernel-owner@vger.kernel.org To: Benjamin Tissoires , Dmitry Torokhov , Henrik Rydberg , Jiri Kosina , Stephane Chatty , linux-input@vger.kernel.org, linux-kernel@vger.kernel.org List-Id: linux-input@vger.kernel.org Win 8 devices can use MT_QUIRK_CONTACT_COUNT_ACCURATE instead of MT_QUIRK_IGNORE_DUPLICATES. The process is a little bit faster for MT_QUIRK_CONTACT_COUNT_ACCURATE, so let's use it. Signed-off-by: Benjamin Tissoires --- drivers/hid/hid-multitouch.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/hid/hid-multitouch.c b/drivers/hid/hid-multitouch.c index b374a5a..15d2587 100644 --- a/drivers/hid/hid-multitouch.c +++ b/drivers/hid/hid-multitouch.c @@ -315,7 +315,7 @@ static void mt_feature_mapping(struct hid_device *hdev, /* Win 8 devices need special quirks */ __s32 *quirks = &td->mtclass.quirks; *quirks |= MT_QUIRK_ALWAYS_VALID; - *quirks |= MT_QUIRK_IGNORE_DUPLICATES; + *quirks |= MT_QUIRK_CONTACT_COUNT_ACCURATE; *quirks |= MT_QUIRK_HOVERING; *quirks &= ~MT_QUIRK_NOT_SEEN_MEANS_UP; *quirks &= ~MT_QUIRK_VALID_IS_INRANGE; -- 1.8.0