diff options
Diffstat (limited to 'drivers/usb/host/ehci.h')
| -rw-r--r-- | drivers/usb/host/ehci.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/usb/host/ehci.h b/drivers/usb/host/ehci.h index fa12f20fbfe..ec3dba6b8e4 100644 --- a/drivers/usb/host/ehci.h +++ b/drivers/usb/host/ehci.h @@ -136,6 +136,7 @@ struct ehci_hcd { /* one per controller */ #define OHCI_HCCTRL_OFFSET 0x4 #define OHCI_HCCTRL_LEN 0x4 __hc32 *ohci_hcctrl_reg; + unsigned has_hostpc:1; u8 sbrn; /* packed release number */ @@ -548,7 +549,7 @@ static inline unsigned int ehci_port_speed(struct ehci_hcd *ehci, unsigned int portsc) { if (ehci_is_TDI(ehci)) { - switch ((portsc>>26)&3) { + switch ((portsc >> (ehci->has_hostpc ? 25 : 26)) & 3) { case 0: return 0; case 1: |