[PATCH] USB: Always do usb-handoff

This revised patch (as586b) makes usb-handoff permanently true and no
longer a kernel boot parameter.  It also removes the piix3_usb quirk code;
that was nothing more than an early version of the USB handoff code
(written at a time when Intel's PIIX3 was about the only motherboard with
USB support).  And it adds identifiers for the three PCI USB controller
classes to pci_ids.h.

Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2 files changed, 3 insertions, 3 deletions

diff --git a/include/asm-i386/mach-summit/mach_mpparse.h b/include/asm-i386/mach-summit/mach_mpparse.h
index 2b9e6d55bef1..1cce2b924a80 100644
--- a/include/asm-i386/mach-summit/mach_mpparse.h
+++ b/include/asm-i386/mach-summit/mach_mpparse.h
@@ -22,7 +22,6 @@ static inline void mpc_oem_pci_bus(struct mpc_config_bus *m,
 {
 }
 
-extern int usb_early_handoff;
 static inline int mps_oem_check(struct mp_config_table *mpc, char *oem, 
                 char *productid)
 {
@@ -32,7 +31,6 @@ static inline int mps_oem_check(struct mp_config_table *mpc, char *oem,
                          || !strncmp(productid, "RUTHLESS SMP", 12))){
                 use_cyclone = 1; /*enable cyclone-timer*/
                 setup_summit();
-                usb_early_handoff = 1;
                 return 1;
         }
         return 0;
@@ -46,7 +44,6 @@ static inline int acpi_madt_oem_check(char *oem_id, char *oem_table_id)
              || !strncmp(oem_table_id, "EXA", 3))){
                 use_cyclone = 1; /*enable cyclone-timer*/
                 setup_summit();
-                usb_early_handoff = 1;
                 return 1;
         }
         return 0;
diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h
index 7d300f7469e3..467a096c3b81 100644
--- a/include/linux/pci_ids.h
+++ b/include/linux/pci_ids.h
@@ -96,6 +96,9 @@
 #define PCI_CLASS_SERIAL_ACCESS         0x0c01
 #define PCI_CLASS_SERIAL_SSA            0x0c02
 #define PCI_CLASS_SERIAL_USB            0x0c03
+#define PCI_CLASS_SERIAL_USB_UHCI       0x0c0300
+#define PCI_CLASS_SERIAL_USB_OHCI       0x0c0310
+#define PCI_CLASS_SERIAL_USB_EHCI       0x0c0320
 #define PCI_CLASS_SERIAL_FIBER          0x0c04
 #define PCI_CLASS_SERIAL_SMBUS          0x0c05