diff options
Diffstat (limited to 'drivers/usb/host/xhci.c')
| -rw-r--r-- | drivers/usb/host/xhci.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/drivers/usb/host/xhci.c b/drivers/usb/host/xhci.c index f5fe1ac301ab..763f484bc092 100644 --- a/drivers/usb/host/xhci.c +++ b/drivers/usb/host/xhci.c @@ -1342,8 +1342,8 @@ int xhci_drop_endpoint(struct usb_hcd *hcd, struct usb_device *udev, /* If the HC already knows the endpoint is disabled, * or the HCD has noted it is disabled, ignore this request */ - if ((le32_to_cpu(ep_ctx->ep_info) & EP_STATE_MASK) == - EP_STATE_DISABLED || + if (((ep_ctx->ep_info & cpu_to_le32(EP_STATE_MASK)) == + cpu_to_le32(EP_STATE_DISABLED)) || le32_to_cpu(ctrl_ctx->drop_flags) & xhci_get_endpoint_flag(&ep->desc)) { xhci_warn(xhci, "xHCI %s called with disabled ep %p\n", @@ -1758,8 +1758,7 @@ static int xhci_configure_endpoint(struct xhci_hcd *xhci, /* Enqueue pointer can be left pointing to the link TRB, * we must handle that */ - if ((le32_to_cpu(command->command_trb->link.control) - & TRB_TYPE_BITMASK) == TRB_TYPE(TRB_LINK)) + if (TRB_TYPE_LINK_LE32(command->command_trb->link.control)) command->command_trb = xhci->cmd_ring->enq_seg->next->trbs; @@ -2559,8 +2558,7 @@ int xhci_discover_or_reset_device(struct usb_hcd *hcd, struct usb_device *udev) /* Enqueue pointer can be left pointing to the link TRB, * we must handle that */ - if ((le32_to_cpu(reset_device_cmd->command_trb->link.control) - & TRB_TYPE_BITMASK) == TRB_TYPE(TRB_LINK)) + if (TRB_TYPE_LINK_LE32(reset_device_cmd->command_trb->link.control)) reset_device_cmd->command_trb = xhci->cmd_ring->enq_seg->next->trbs; |