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Commit 279967a6 authored by Andrew Duggan's avatar Andrew Duggan Committed by Jiri Kosina
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HID: rmi: Handle all Synaptics touchpads using hid-rmi 



With the addition of HID and F12 support in the synaptics-rmi4 driver
touchpads which had been using the hid-multitouch driver can now
be support by the synaptics-rmi4 via hid-rmi. The advantage is that
additional data can be reported from the RMI registers which is not
available in the Microsoft Precision Touchpad collection.

Signed-off-by: default avatarAndrew Duggan <aduggan@synaptics.com>
Signed-off-by: default avatarBenjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: default avatarJiri Kosina <jkosina@suse.cz>
parent 0b2c7a89

drivers/hid/hid-core.c

+2 −1
Original line number Diff line number Diff line
@@ -826,7 +826,8 @@ static int hid_scan_report(struct hid_device *hid) 
		hid->group = HID_GROUP_WACOM;

		break;

	case USB_VENDOR_ID_SYNAPTICS:

		if (hid->group == HID_GROUP_GENERIC)

		if (hid->group == HID_GROUP_GENERIC ||

		    hid->group == HID_GROUP_MULTITOUCH_WIN_8)

			if ((parser->scan_flags & HID_SCAN_FLAG_VENDOR_SPECIFIC)

			    && (parser->scan_flags & HID_SCAN_FLAG_GD_POINTER))

				/*