From 9525dcb30f5f412748f58a0537002ea47cfe55de Mon Sep 17 00:00:00 2001 From: Roel Kluin Date: Wed, 10 Jun 2009 12:57:35 -0700 Subject: [PATCH] USB: fhci: mutually exclusive port_status FHCI_PORT_DISABLED, -LOW and -FULL are mutually exclusive as status. Signed-off-by: Roel Kluin Cc: Anton Vorontsov Signed-off-by: Andrew Morton Signed-off-by: Greg Kroah-Hartman --- drivers/usb/host/fhci-sched.c | 8 ++------ 1 file changed, 2 insertions(+), 6 deletions(-) diff --git a/drivers/usb/host/fhci-sched.c b/drivers/usb/host/fhci-sched.c index bb63b68ddb77..62a226b61670 100644 --- a/drivers/usb/host/fhci-sched.c +++ b/drivers/usb/host/fhci-sched.c @@ -576,9 +576,7 @@ irqreturn_t fhci_irq(struct usb_hcd *hcd) out_be16(&usb->fhci->regs->usb_event, usb->saved_msk); } else if (usb->port_status == FHCI_PORT_DISABLED) { - if (fhci_ioports_check_bus_state(fhci) == 1 && - usb->port_status != FHCI_PORT_LOW && - usb->port_status != FHCI_PORT_FULL) + if (fhci_ioports_check_bus_state(fhci) == 1) fhci_device_connected_interrupt(fhci); } usb_er &= ~USB_E_RESET_MASK; @@ -605,9 +603,7 @@ irqreturn_t fhci_irq(struct usb_hcd *hcd) } if (usb_er & USB_E_IDLE_MASK) { - if (usb->port_status == FHCI_PORT_DISABLED && - usb->port_status != FHCI_PORT_LOW && - usb->port_status != FHCI_PORT_FULL) { + if (usb->port_status == FHCI_PORT_DISABLED) { usb_er &= ~USB_E_RESET_MASK; fhci_device_connected_interrupt(fhci); } else if (usb->port_status == -- 2.20.1