Merge remote-tracking branch 'remotes/rth/tags/tgt-axp-pull-20140424' into staging

[qemu.git] / hw / usb / hcd-ohci.c

diff --git a/hw/usb/hcd-ohci.c b/hw/usb/hcd-ohci.c
index 35f0878409735acec151cd796fbecbdea4a10da0..93f186f5e761b6c4d392fcc0aeda2b3372f615a6 100644 (file)
--- a/hw/usb/hcd-ohci.c
+++ b/hw/usb/hcd-ohci.c
@@ -234,15 +234,15 @@ struct ohci_iso_td {
 #define OHCI_STATUS_OCR       (1<<3)
 #define OHCI_STATUS_SOC       ((1<<6)|(1<<7))
 
-#define OHCI_INTR_SO          (1<<0) /* Scheduling overrun */
-#define OHCI_INTR_WD          (1<<1) /* HcDoneHead writeback */
-#define OHCI_INTR_SF          (1<<2) /* Start of frame */
-#define OHCI_INTR_RD          (1<<3) /* Resume detect */
-#define OHCI_INTR_UE          (1<<4) /* Unrecoverable error */
-#define OHCI_INTR_FNO         (1<<5) /* Frame number overflow */
-#define OHCI_INTR_RHSC        (1<<6) /* Root hub status change */
-#define OHCI_INTR_OC          (1<<30) /* Ownership change */
-#define OHCI_INTR_MIE         (1<<31) /* Master Interrupt Enable */
+#define OHCI_INTR_SO          (1U<<0) /* Scheduling overrun */
+#define OHCI_INTR_WD          (1U<<1) /* HcDoneHead writeback */
+#define OHCI_INTR_SF          (1U<<2) /* Start of frame */
+#define OHCI_INTR_RD          (1U<<3) /* Resume detect */
+#define OHCI_INTR_UE          (1U<<4) /* Unrecoverable error */
+#define OHCI_INTR_FNO         (1U<<5) /* Frame number overflow */
+#define OHCI_INTR_RHSC        (1U<<6) /* Root hub status change */
+#define OHCI_INTR_OC          (1U<<30) /* Ownership change */
+#define OHCI_INTR_MIE         (1U<<31) /* Master Interrupt Enable */
 
 #define OHCI_HCCA_SIZE        0x100
 #define OHCI_HCCA_MASK        0xffffff00
@@ -253,7 +253,7 @@ struct ohci_iso_td {
 #define OHCI_FMI_FSMPS        0xffff0000
 #define OHCI_FMI_FIT          0x80000000
 
-#define OHCI_FR_RT            (1<<31)
+#define OHCI_FR_RT            (1U<<31)
 
 #define OHCI_LS_THRESH        0x628
 
@@ -265,12 +265,12 @@ struct ohci_iso_td {
 #define OHCI_RHA_NOCP         (1<<12)
 #define OHCI_RHA_POTPGT_MASK  0xff000000
 
-#define OHCI_RHS_LPS          (1<<0)
-#define OHCI_RHS_OCI          (1<<1)
-#define OHCI_RHS_DRWE         (1<<15)
-#define OHCI_RHS_LPSC         (1<<16)
-#define OHCI_RHS_OCIC         (1<<17)
-#define OHCI_RHS_CRWE         (1<<31)
+#define OHCI_RHS_LPS          (1U<<0)
+#define OHCI_RHS_OCI          (1U<<1)
+#define OHCI_RHS_DRWE         (1U<<15)
+#define OHCI_RHS_LPSC         (1U<<16)
+#define OHCI_RHS_OCIC         (1U<<17)
+#define OHCI_RHS_CRWE         (1U<<31)
 
 #define OHCI_PORT_CCS         (1<<0)
 #define OHCI_PORT_PES         (1<<1)
@@ -1143,7 +1143,9 @@ static int ohci_service_td(OHCIState *ohci, struct ohci_ed *ed)
             switch (ret) {
             case USB_RET_IOERROR:
             case USB_RET_NODEV:
+                DPRINTF("usb-ohci: got DEV ERROR\n");
                 OHCI_SET_BM(td.flags, TD_CC, OHCI_CC_DEVICENOTRESPONDING);
+                break;
             case USB_RET_NAK:
                 DPRINTF("usb-ohci: got NAK\n");
                 return 1;
@@ -1944,7 +1946,7 @@ static int usb_ohci_initfn_pci(PCIDevice *dev)
                       pci_get_address_space(dev)) != 0) {
         return -1;
     }
-    ohci->state.irq = dev->irq[0];
+    ohci->state.irq = pci_allocate_irq(dev);
 
     pci_register_bar(dev, 0, 0, &ohci->state.mem);
     return 0;
@@ -1991,10 +1993,10 @@ static void ohci_pci_class_init(ObjectClass *klass, void *data)
     k->vendor_id = PCI_VENDOR_ID_APPLE;
     k->device_id = PCI_DEVICE_ID_APPLE_IPID_USB;
     k->class_id = PCI_CLASS_SERIAL_USB;
-    k->no_hotplug = 1;
     set_bit(DEVICE_CATEGORY_USB, dc->categories);
     dc->desc = "Apple USB Controller";
     dc->props = ohci_pci_properties;
+    dc->hotpluggable = false;
 }
 
 static const TypeInfo ohci_pci_info = {