diff options
Diffstat (limited to 'src/usb-uhci.c')
| -rw-r--r-- | src/usb-uhci.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/src/usb-uhci.c b/src/usb-uhci.c index 4d3df452..5829069c 100644 --- a/src/usb-uhci.c +++ b/src/usb-uhci.c @@ -12,7 +12,6 @@ #include "pci_regs.h" // PCI_BASE_ADDRESS_4 #include "usb.h" // struct usb_s #include "farptr.h" // GET_FLATPTR -#include "biosvar.h" // GET_GLOBAL static void reset_uhci(struct usb_s *cntl) @@ -98,7 +97,7 @@ check_ports(struct usb_s *cntl) outw(USBPORTSC_PR, cntl->uhci.iobase + USBPORTSC1); if (port2 & USBPORTSC_CCS) outw(USBPORTSC_PR, cntl->uhci.iobase + USBPORTSC2); - mdelay(10); + mdelay(50); outw(0, cntl->uhci.iobase + USBPORTSC1); outw(0, cntl->uhci.iobase + USBPORTSC2); mdelay(10); @@ -174,7 +173,7 @@ uhci_control(u32 endp, int dir, const void *cmd, int cmdsize , void *data, int datasize) { if (! CONFIG_USB_UHCI) - return 0; + return -1; dprintf(5, "uhci_control %x\n", endp); struct usb_s *cntl = endp2cntl(endp); |