X-Git-Url: http://git.samba.org/samba.git/?p=sfrench%2Fcifs-2.6.git;a=blobdiff_plain;f=drivers%2Fusb%2Fhost%2Fxhci-pci.c;h=a9515265db4dba4392cc1a834876a5546d8490b2;hp=01c57055c0c5bf6b85b8fd45ce2d09c1a0ad3d15;hb=17c2f540863a6c0faa3f0ede3c785d9427bcaf80;hpb=9b190ecca11c6ed6e20f35caef5746416d8ee0f0

diff --git a/drivers/usb/host/xhci-pci.c b/drivers/usb/host/xhci-pci.c
index 01c57055c0c5..a9515265db4d 100644
--- a/drivers/usb/host/xhci-pci.c
+++ b/drivers/usb/host/xhci-pci.c
@@ -248,6 +248,11 @@ static void xhci_pci_quirks(struct device *dev, struct xhci_hcd *xhci)
 	if (pdev->vendor == PCI_VENDOR_ID_TI && pdev->device == 0x8241)
 		xhci->quirks |= XHCI_LIMIT_ENDPOINT_INTERVAL_7;
 
+	if ((pdev->vendor == PCI_VENDOR_ID_BROADCOM ||
+	     pdev->vendor == PCI_VENDOR_ID_CAVIUM) &&
+	     pdev->device == 0x9026)
+		xhci->quirks |= XHCI_RESET_PLL_ON_DISCONNECT;
+
 	if (xhci->quirks & XHCI_RESET_ON_RESUME)
 		xhci_dbg_trace(xhci, trace_xhci_dbg_quirks,
 				"QUIRK: Resetting on resume");
@@ -380,6 +385,7 @@ static void xhci_pci_remove(struct pci_dev *dev)
 	if (xhci->shared_hcd) {
 		usb_remove_hcd(xhci->shared_hcd);
 		usb_put_hcd(xhci->shared_hcd);
+		xhci->shared_hcd = NULL;
 	}
 
 	/* Workaround for spurious wakeups at shutdown with HSW */