4 files changed, 11 insertions, 8 deletions

diff --git a/drivers/usb/dwc3/dwc3-pci.c b/drivers/usb/dwc3/dwc3-pci.c
index fdc6e4e403e8..8cced3609e24 100644
--- a/drivers/usb/dwc3/dwc3-pci.c
+++ b/drivers/usb/dwc3/dwc3-pci.c
@@ -29,6 +29,7 @@
 #define PCI_DEVICE_ID_INTEL_BXT_M               0x1aaa
 #define PCI_DEVICE_ID_INTEL_APL                 0x5aaa
 #define PCI_DEVICE_ID_INTEL_KBP                 0xa2b0
+#define PCI_DEVICE_ID_INTEL_CMLH                0x02ee
 #define PCI_DEVICE_ID_INTEL_GLK                 0x31aa
 #define PCI_DEVICE_ID_INTEL_CNPLP               0x9dee
 #define PCI_DEVICE_ID_INTEL_CNPH                0xa36e
@@ -305,6 +306,9 @@ static const struct pci_device_id dwc3_pci_id_table[] = {
         { PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_MRFLD),
           (kernel_ulong_t) &dwc3_pci_mrfld_properties, },
 
+        { PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_CMLH),
+          (kernel_ulong_t) &dwc3_pci_intel_properties, },
+
         { PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_SPTLP),
           (kernel_ulong_t) &dwc3_pci_intel_properties, },
 
diff --git a/drivers/usb/gadget/function/f_hid.c b/drivers/usb/gadget/function/f_hid.c
index 75b113a5b25c..f3816a5c861e 100644
--- a/drivers/usb/gadget/function/f_hid.c
+++ b/drivers/usb/gadget/function/f_hid.c
@@ -391,20 +391,20 @@ try_again:
         req->complete = f_hidg_req_complete;
         req->context  = hidg;
 
+        spin_unlock_irqrestore(&hidg->write_spinlock, flags);
+
         status = usb_ep_queue(hidg->in_ep, req, GFP_ATOMIC);
         if (status < 0) {
                 ERROR(hidg->func.config->cdev,
                         "usb_ep_queue error on int endpoint %zd\n", status);
-                goto release_write_pending_unlocked;
+                goto release_write_pending;
         } else {
                 status = count;
         }
-        spin_unlock_irqrestore(&hidg->write_spinlock, flags);
 
         return status;
 release_write_pending:
         spin_lock_irqsave(&hidg->write_spinlock, flags);
-release_write_pending_unlocked:
         hidg->write_pending = 0;
         spin_unlock_irqrestore(&hidg->write_spinlock, flags);
 
diff --git a/drivers/usb/gadget/udc/net2272.c b/drivers/usb/gadget/udc/net2272.c
index b77f3126580e..c2011cd7df8c 100644
--- a/drivers/usb/gadget/udc/net2272.c
+++ b/drivers/usb/gadget/udc/net2272.c
@@ -945,6 +945,7 @@ net2272_dequeue(struct usb_ep *_ep, struct usb_request *_req)
                         break;
         }
         if (&req->req != _req) {
+                ep->stopped = stopped;
                 spin_unlock_irqrestore(&ep->dev->lock, flags);
                 return -EINVAL;
         }
diff --git a/drivers/usb/gadget/udc/net2280.c b/drivers/usb/gadget/udc/net2280.c
index f63f82450bf4..898339e5df10 100644
--- a/drivers/usb/gadget/udc/net2280.c
+++ b/drivers/usb/gadget/udc/net2280.c
@@ -866,9 +866,6 @@ static void start_queue(struct net2280_ep *ep, u32 dmactl, u32 td_dma)
         (void) readl(&ep->dev->pci->pcimstctl);
 
         writel(BIT(DMA_START), &dma->dmastat);
-
-        if (!ep->is_in)
-                stop_out_naking(ep);
 }
 
 static void start_dma(struct net2280_ep *ep, struct net2280_request *req)
@@ -907,6 +904,7 @@ static void start_dma(struct net2280_ep *ep, struct net2280_request *req)
                         writel(BIT(DMA_START), &dma->dmastat);
                         return;
                 }
+                stop_out_naking(ep);
         }
 
         tmp = dmactl_default;
@@ -1275,9 +1273,9 @@ static int net2280_dequeue(struct usb_ep *_ep, struct usb_request *_req)
                         break;
         }
         if (&req->req != _req) {
+                ep->stopped = stopped;
                 spin_unlock_irqrestore(&ep->dev->lock, flags);
-                dev_err(&ep->dev->pdev->dev, "%s: Request mismatch\n",
-                                                                __func__);
+                ep_dbg(ep->dev, "%s: Request mismatch\n", __func__);
                 return -EINVAL;
         }