--- zzzz-none-000/linux-3.10.107/drivers/usb/host/isp116x-hcd.c	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/drivers/usb/host/isp116x-hcd.c	2021-02-04 17:41:59.000000000 +0000
@@ -60,7 +60,6 @@
 #include <linux/debugfs.h>
 #include <linux/seq_file.h>
 #include <linux/errno.h>
-#include <linux/init.h>
 #include <linux/list.h>
 #include <linux/slab.h>
 #include <linux/usb.h>
@@ -501,7 +500,8 @@
 	if (isp116x->periodic_count) {
 		isp116x->fmindex = index =
 		    (isp116x->fmindex + 1) & (PERIODIC_SIZE - 1);
-		if ((load = isp116x->load[index])) {
+		load = isp116x->load[index];
+		if (load) {
 			/* Bring all int transfers for this frame
 			   into the active queue */
 			isp116x->atl_active = last_ep =
@@ -944,12 +944,15 @@
 {
 	u32 reg = isp116x->rhdesca;
 
-	desc->bDescriptorType = 0x29;
+	desc->bDescriptorType = USB_DT_HUB;
 	desc->bDescLength = 9;
 	desc->bHubContrCurrent = 0;
 	desc->bNbrPorts = (u8) (reg & 0x3);
 	/* Power switching, device type, overcurrent. */
-	desc->wHubCharacteristics = cpu_to_le16((u16) ((reg >> 8) & 0x1f));
+	desc->wHubCharacteristics = cpu_to_le16((u16) ((reg >> 8) &
+						       (HUB_CHAR_LPSM |
+							HUB_CHAR_COMPOUND |
+							HUB_CHAR_OCPM)));
 	desc->bPwrOn2PwrGood = (u8) ((reg >> 24) & 0xff);
 	/* ports removable, and legacy PortPwrCtrlMask */
 	desc->u.hs.DeviceRemovable[0] = 0;
@@ -1626,7 +1629,7 @@
 	isp116x->addr_reg = addr_reg;
 	spin_lock_init(&isp116x->lock);
 	INIT_LIST_HEAD(&isp116x->async);
-	isp116x->board = pdev->dev.platform_data;
+	isp116x->board = dev_get_platdata(&pdev->dev);
 
 	if (!isp116x->board) {
 		ERR("Platform data structure not initialized\n");
@@ -1645,6 +1648,8 @@
 	if (ret)
 		goto err6;
 
+	device_wakeup_enable(hcd->self.controller);
+
 	ret = create_debug_file(isp116x);
 	if (ret) {
 		ERR("Couldn't create debugfs entry\n");
@@ -1705,8 +1710,7 @@
 	.suspend = isp116x_suspend,
 	.resume = isp116x_resume,
 	.driver = {
-		.name = (char *)hcd_name,
-		.owner	= THIS_MODULE,
+		.name = hcd_name,
 	},
 };