/* Global reset for 50ms */ outw(USBCMD_GRESET, io_addr + USBCMD); msleep(50); outw(0, io_addr + USBCMD);  /* Another 10ms delay */ msleep(10); 
static void reset_hc(struct uhci_hcd *uhci){	unsigned long io_addr = uhci->io_addr;	/* Turn off PIRQ, SMI, and all interrupts.  This also turns off	 * the BIOS's USB Legacy Support.	 */	pci_write_config_word(to_pci_dev(uhci_dev(uhci)), USBLEGSUP, 0);	outw(0, uhci->io_addr + USBINTR);	/* Global reset for 50ms */	outw(USBCMD_GRESET, io_addr + USBCMD);	msleep(50);	outw(0, io_addr + USBCMD);	/* Another 10ms delay */	msleep(10);	uhci->resume_detect = 0;	uhci->is_stopped = UHCI_IS_STOPPED;	uhci->rh_state = UHCI_RH_RESET;}
10457	/local/tlutelli/issta_data/temp/c/2005_temp/2005/10457/a8bed8b6be75bc5a46aa599ab360d5f1db291c8f/uhci-hcd.c/clean/drivers/usb/host/uhci-hcd.c