From 66e8da50a8e779a1d3a29bc1ef985246ef6b7599 Mon Sep 17 00:00:00 2001
From: Fedora Kernel Team <kernel-team@fedoraproject.org>
Date: Wed, 20 Jun 2018 13:22:00 -0500
Subject: [PATCH 1/3] input: hid: Add HID_QUIRK_INIT_USB_INPUT_REPORTS

---
 drivers/hid/usbhid/hid-core.c | 3 +++
 include/linux/hid.h           | 1 +
 2 files changed, 4 insertions(+)

diff --git a/drivers/hid/usbhid/hid-core.c b/drivers/hid/usbhid/hid-core.c
index 77c50cd..87c5a9d 100644
--- a/drivers/hid/usbhid/hid-core.c
+++ b/drivers/hid/usbhid/hid-core.c
@@ -1141,6 +1141,9 @@ static int usbhid_start(struct hid_device *hid)
 	usbhid->urbctrl->transfer_dma = usbhid->ctrlbuf_dma;
 	usbhid->urbctrl->transfer_flags |= URB_NO_TRANSFER_DMA_MAP;

+	if (hid->quirks & HID_QUIRK_INIT_USB_INPUT_REPORTS)
+		usbhid_init_reports(hid);
+
 	set_bit(HID_STARTED, &usbhid->iofl);

 	if (hid->quirks & HID_QUIRK_ALWAYS_POLL) {
diff --git a/include/linux/hid.h b/include/linux/hid.h
index 29b981b..21cad07 100644
--- a/include/linux/hid.h
+++ b/include/linux/hid.h
@@ -340,6 +340,7 @@ struct hid_item {
 #define HID_QUIRK_NO_EMPTY_INPUT		0x00000100
 /* 0x00000200 reserved for backward compatibility, was NO_INIT_INPUT_REPORTS */
 #define HID_QUIRK_ALWAYS_POLL			0x00000400
+#define HID_QUIRK_INIT_USB_INPUT_REPORTS	0x00000800
 #define HID_QUIRK_SKIP_OUTPUT_REPORTS		0x00010000
 #define HID_QUIRK_SKIP_OUTPUT_REPORT_ID		0x00020000
 #define HID_QUIRK_NO_OUTPUT_REPORTS_ON_INTR_EP	0x00040000
--
2.17.1