diff options
Diffstat (limited to 'drivers/usb/host/xhci.h')
| -rw-r--r-- | drivers/usb/host/xhci.h | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/drivers/usb/host/xhci.h b/drivers/usb/host/xhci.h index 1683d779e4..78d014c4d8 100644 --- a/drivers/usb/host/xhci.h +++ b/drivers/usb/host/xhci.h @@ -1377,8 +1377,6 @@ struct xhci_erst { unsigned int num_entries; /* xhci->event_ring keeps track of segment dma addresses */ dma_addr_t erst_dma_addr; - /* Num entries the ERST can contain */ - unsigned int erst_size; }; struct xhci_scratchpad { @@ -1452,6 +1450,7 @@ struct xhci_port_cap { u8 psi_uid_count; u8 maj_rev; u8 min_rev; + u32 protocol_caps; }; struct xhci_port { @@ -1641,9 +1640,6 @@ struct xhci_hcd { unsigned broken_suspend:1; /* Indicates that omitting hcd is supported if root hub has no ports */ unsigned allow_single_roothub:1; - /* cached usb2 extened protocol capabilites */ - u32 *ext_caps; - unsigned int num_ext_caps; /* cached extended protocol port capabilities */ struct xhci_port_cap *port_caps; unsigned int num_port_caps; @@ -1875,9 +1871,8 @@ int xhci_alloc_tt_info(struct xhci_hcd *xhci, /* xHCI ring, segment, TRB, and TD functions */ dma_addr_t xhci_trb_virt_to_dma(struct xhci_segment *seg, union xhci_trb *trb); -struct xhci_segment *trb_in_td(struct xhci_hcd *xhci, - struct xhci_segment *start_seg, union xhci_trb *start_trb, - union xhci_trb *end_trb, dma_addr_t suspect_dma, bool debug); +struct xhci_segment *trb_in_td(struct xhci_hcd *xhci, struct xhci_td *td, + dma_addr_t suspect_dma, bool debug); int xhci_is_vendor_info_code(struct xhci_hcd *xhci, unsigned int trb_comp_code); void xhci_ring_cmd_db(struct xhci_hcd *xhci); int xhci_queue_slot_control(struct xhci_hcd *xhci, struct xhci_command *cmd, @@ -2339,7 +2334,12 @@ static inline const char *xhci_decode_portsc(char *str, u32 portsc) { int ret; - ret = sprintf(str, "%s %s %s Link:%s PortSpeed:%d ", + ret = sprintf(str, "0x%08x ", portsc); + + if (portsc == ~(u32)0) + return str; + + ret += sprintf(str + ret, "%s %s %s Link:%s PortSpeed:%d ", portsc & PORT_POWER ? "Powered" : "Powered-off", portsc & PORT_CONNECT ? "Connected" : "Not-connected", portsc & PORT_PE ? "Enabled" : "Disabled", |