Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid

Pull HID updates from Jiri Kosina:

 - 3rd generation Wacom Intuos BT device support from Aaron Armstrong
   Skomra

 - support for NSG-MR5U and NSG-MR7U devices from Todd Kelner

 - multitouch Razer Blade Stealth support from Benjamin Tissoires

 - Elantech touchpad support from Alexandrov Stansilav

 - a few other scattered-around fixes and cleanups to drivers and
   generic code

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid: (31 commits)
  HID: google: Enable PM Full On mode when adjusting backlight
  HID: google: add google hammer HID driver
  HID: core: reset the quirks before calling probe again
  HID: multitouch: do not set HID_QUIRK_NO_INIT_REPORTS
  HID: core: remove the need for HID_QUIRK_NO_EMPTY_INPUT
  HID: use BIT() macro for quirks too
  HID: use BIT macro instead of plain integers for flags
  HID: multitouch: remove dead zones of Razer Blade Stealth
  HID: multitouch: export a quirk for the button handling of touchpads
  HID: usbhid: extend the polling interval configuration to keyboards
  HID: ntrig: document sysfs interface
  HID: wacom: wacom_wac_collection() is local to wacom_wac.c
  HID: wacom: generic: add the "Report Valid" usage
  HID: wacom: generic: Support multiple tools per report
  HID: wacom: Add support for 3rd generation Intuos BT
  HID: core: rewrite the hid-generic automatic unbind
  HID: sony: Add touchpad support for NSG-MR5U and NSG-MR7U remotes
  HID: hid-multitouch: Use true and false for boolean values
  HID: hid-ntrig: use true and false for boolean values
  HID: logitech-hidpp: document sysfs interface
  ...

1 files changed, 7 insertions, 6 deletions

diff --git a/drivers/hid/hid-input.c b/drivers/hid/hid-input.c
index 04d01b5..6836a85 100644
--- a/drivers/hid/hid-input.c
+++ b/drivers/hid/hid-input.c
@@ -1368,7 +1368,8 @@ static void hidinput_led_worker(struct work_struct *work)
 					      led_work);
 	struct hid_field *field;
 	struct hid_report *report;
-	int len, ret;
+	int ret;
+	u32 len;
 	__u8 *buf;
 
 	field = hidinput_get_led_field(hid);
@@ -1656,16 +1657,16 @@ int hidinput_connect(struct hid_device *hid, unsigned int force)
 	}
 
 	list_for_each_entry_safe(hidinput, next, &hid->inputs, list) {
-		if ((hid->quirks & HID_QUIRK_NO_EMPTY_INPUT) &&
-		    !hidinput_has_been_populated(hidinput)) {
+		if (drv->input_configured &&
+		    drv->input_configured(hid, hidinput))
+			goto out_unwind;
+
+		if (!hidinput_has_been_populated(hidinput)) {
 			/* no need to register an input device not populated */
 			hidinput_cleanup_hidinput(hid, hidinput);
 			continue;
 		}
 
-		if (drv->input_configured &&
-		    drv->input_configured(hid, hidinput))
-			goto out_unwind;
 		if (input_register_device(hidinput->input))
 			goto out_unwind;
 		hidinput->registered = true;