clear_next_interrupt only called in IRQ context don't need irqsave/restore
diff -Nru a/drivers/usb/host/uhci-hcd.c b/drivers/usb/host/uhci-hcd.c
--- a/drivers/usb/host/uhci-hcd.c Mon Feb 9 11:43:23 2004
+++ b/drivers/usb/host/uhci-hcd.c Mon Feb 9 11:43:23 2004
@@ -121,11 +121,9 @@
static inline void uhci_clear_next_interrupt(struct uhci_hcd *uhci)
{
- unsigned long flags;
-
- spin_lock_irqsave(&uhci->frame_list_lock, flags);
+ spin_lock(&uhci->frame_list_lock);
uhci->term_td->status &= ~cpu_to_le32(TD_CTRL_IOC);
- spin_unlock_irqrestore(&uhci->frame_list_lock, flags);
+ spin_unlock(&uhci->frame_list_lock);
}
static inline void uhci_add_complete(struct uhci_hcd *uhci, struct urb *urb)
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