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

…/git/jikos/hid

Pull HID fixes from Jiri Kosina:

 - regression fix (missing IRQs) for devices that require 'always poll'
   quirk, from Dmitry Torokhov

 - new device ID addition to Ortek driver, from Benjamin Tissoires

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid:
  HID: ortek: add one more buggy device
  HID: usbhid: fix "always poll" quirk

drivers/hid/hid-core.c

@@ -2216,6 +2216,7 @@ static const struct hid_device_id hid_have_special_driver[] = {
 #if IS_ENABLED(CONFIG_HID_ORTEK)
 	{ HID_USB_DEVICE(USB_VENDOR_ID_ORTEK, USB_DEVICE_ID_ORTEK_PKB1700) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_ORTEK, USB_DEVICE_ID_ORTEK_WKB2000) },
+	{ HID_USB_DEVICE(USB_VENDOR_ID_ORTEK, USB_DEVICE_ID_ORTEK_IHOME_IMAC_A210S) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_SKYCABLE, USB_DEVICE_ID_SKYCABLE_WIRELESS_PRESENTER) },
 #endif
 #if IS_ENABLED(CONFIG_HID_PANTHERLORD)

drivers/hid/hid-ids.h

@@ -824,6 +824,7 @@
 #define USB_VENDOR_ID_ORTEK		0x05a4
 #define USB_DEVICE_ID_ORTEK_PKB1700	0x1700
 #define USB_DEVICE_ID_ORTEK_WKB2000	0x2000
+#define USB_DEVICE_ID_ORTEK_IHOME_IMAC_A210S	0x8003
 
 #define USB_VENDOR_ID_PLANTRONICS	0x047f
 

drivers/hid/hid-ortek.c

@@ -5,6 +5,7 @@
  *
  *    Ortek PKB-1700
  *    Ortek WKB-2000
+ *    iHome IMAC-A210S
  *    Skycable wireless presenter
  *
  *  Copyright (c) 2010 Johnathon Harris <jmharris@gmail.com>
@@ -28,10 +29,10 @@ static __u8 *ortek_report_fixup(struct hid_device *hdev, __u8 *rdesc,
 		unsigned int *rsize)
 {
 	if (*rsize >= 56 && rdesc[54] == 0x25 && rdesc[55] == 0x01) {
-		hid_info(hdev, "Fixing up logical minimum in report descriptor (Ortek)\n");
+		hid_info(hdev, "Fixing up logical maximum in report descriptor (Ortek)\n");
 		rdesc[55] = 0x92;
 	} else if (*rsize >= 54 && rdesc[52] == 0x25 && rdesc[53] == 0x01) {
-		hid_info(hdev, "Fixing up logical minimum in report descriptor (Skycable)\n");
+		hid_info(hdev, "Fixing up logical maximum in report descriptor (Skycable)\n");
 		rdesc[53] = 0x65;
 	}
 	return rdesc;
@@ -40,6 +41,7 @@ static __u8 *ortek_report_fixup(struct hid_device *hdev, __u8 *rdesc,
 static const struct hid_device_id ortek_devices[] = {
 	{ HID_USB_DEVICE(USB_VENDOR_ID_ORTEK, USB_DEVICE_ID_ORTEK_PKB1700) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_ORTEK, USB_DEVICE_ID_ORTEK_WKB2000) },
+	{ HID_USB_DEVICE(USB_VENDOR_ID_ORTEK, USB_DEVICE_ID_ORTEK_IHOME_IMAC_A210S) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_SKYCABLE, USB_DEVICE_ID_SKYCABLE_WIRELESS_PRESENTER) },
 	{ }
 };

drivers/hid/usbhid/hid-core.c

@@ -680,18 +680,21 @@ static int usbhid_open(struct hid_device *hid)
 	struct usbhid_device *usbhid = hid->driver_data;
 	int res;
 
+	set_bit(HID_OPENED, &usbhid->iofl);
+
 	if (hid->quirks & HID_QUIRK_ALWAYS_POLL)
 		return 0;
 
 	res = usb_autopm_get_interface(usbhid->intf);
 	/* the device must be awake to reliably request remote wakeup */
-	if (res < 0)
+	if (res < 0) {
+		clear_bit(HID_OPENED, &usbhid->iofl);
 		return -EIO;
+	}
 
 	usbhid->intf->needs_remote_wakeup = 1;
 
 	set_bit(HID_RESUME_RUNNING, &usbhid->iofl);
-	set_bit(HID_OPENED, &usbhid->iofl);
 	set_bit(HID_IN_POLLING, &usbhid->iofl);
 
 	res = hid_start_in(hid);
@@ -727,19 +730,20 @@ static void usbhid_close(struct hid_device *hid)
 {
 	struct usbhid_device *usbhid = hid->driver_data;
 
-	if (hid->quirks & HID_QUIRK_ALWAYS_POLL)
-		return;
-
 	/*
 	 * Make sure we don't restart data acquisition due to
 	 * a resumption we no longer care about by avoiding racing
 	 * with hid_start_in().
 	 */
 	spin_lock_irq(&usbhid->lock);
-	clear_bit(HID_IN_POLLING, &usbhid->iofl);
 	clear_bit(HID_OPENED, &usbhid->iofl);
+	if (!(hid->quirks & HID_QUIRK_ALWAYS_POLL))
+		clear_bit(HID_IN_POLLING, &usbhid->iofl);
 	spin_unlock_irq(&usbhid->lock);
 
+	if (hid->quirks & HID_QUIRK_ALWAYS_POLL)
+		return;
+
 	hid_cancel_delayed_stuff(usbhid);
 	usb_kill_urb(usbhid->urbin);
 	usbhid->intf->needs_remote_wakeup = 0;