diff options
Diffstat (limited to 'drivers/usb/host/ohci-hcd.c')
| -rw-r--r-- | drivers/usb/host/ohci-hcd.c | 24 |
1 files changed, 13 insertions, 11 deletions
diff --git a/drivers/usb/host/ohci-hcd.c b/drivers/usb/host/ohci-hcd.c index fa6a7ceaa0d..e8bbe8bc259 100644 --- a/drivers/usb/host/ohci-hcd.c +++ b/drivers/usb/host/ohci-hcd.c @@ -42,6 +42,9 @@ #include <asm/system.h> #include <asm/unaligned.h> #include <asm/byteorder.h> +#ifdef CONFIG_PPC_PS3 +#include <asm/firmware.h> +#endif #include "../core/hcd.h" @@ -483,9 +486,6 @@ static int ohci_run (struct ohci_hcd *ohci) * or if bus glue did the same (e.g. for PCI add-in cards with * PCI PM support). */ - ohci_dbg (ohci, "resetting from state '%s', control = 0x%x\n", - hcfs2string (ohci->hc_control & OHCI_CTRL_HCFS), - ohci_readl (ohci, &ohci->regs->control)); if ((ohci->hc_control & OHCI_CTRL_RWC) != 0 && !device_may_wakeup(hcd->self.controller)) device_init_wakeup(hcd->self.controller, 1); @@ -741,9 +741,6 @@ static void ohci_stop (struct usb_hcd *hcd) { struct ohci_hcd *ohci = hcd_to_ohci (hcd); - ohci_dbg (ohci, "stop %s controller (state 0x%02x)\n", - hcfs2string (ohci->hc_control & OHCI_CTRL_HCFS), - hcd->state); ohci_dump (ohci, 1); flush_scheduled_work(); @@ -944,9 +941,12 @@ static int __init ohci_hcd_mod_init(void) sizeof (struct ed), sizeof (struct td)); #ifdef PS3_SYSTEM_BUS_DRIVER - retval = ps3_system_bus_driver_register(&PS3_SYSTEM_BUS_DRIVER); - if (retval < 0) - goto error_ps3; + if (firmware_has_feature(FW_FEATURE_PS3_LV1)) { + retval = ps3_system_bus_driver_register( + &PS3_SYSTEM_BUS_DRIVER); + if (retval < 0) + goto error_ps3; + } #endif #ifdef PLATFORM_DRIVER @@ -992,7 +992,8 @@ static int __init ohci_hcd_mod_init(void) error_platform: #endif #ifdef PS3_SYSTEM_BUS_DRIVER - ps3_system_bus_driver_unregister(&PS3_SYSTEM_BUS_DRIVER); + if (firmware_has_feature(FW_FEATURE_PS3_LV1)) + ps3_system_bus_driver_unregister(&PS3_SYSTEM_BUS_DRIVER); error_ps3: #endif return retval; @@ -1014,7 +1015,8 @@ static void __exit ohci_hcd_mod_exit(void) platform_driver_unregister(&PLATFORM_DRIVER); #endif #ifdef PS3_SYSTEM_BUS_DRIVER - ps3_system_bus_driver_unregister(&PS3_SYSTEM_BUS_DRIVER); + if (firmware_has_feature(FW_FEATURE_PS3_LV1)) + ps3_system_bus_driver_unregister(&PS3_SYSTEM_BUS_DRIVER); #endif } module_exit(ohci_hcd_mod_exit); |