usb-hcd-use-local-irq-nort.patch

From: Steven Rostedt <srostedt@redhat.com>
Date: Fri, 3 Jul 2009 08:44:26 -0500
Subject: usb: Use local_irq_*_nort() variants

[ tglx: Now that irqf_disabled is dead we should kill that ]

Signed-off-by: Steven Rostedt <srostedt@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

---
 drivers/usb/core/hcd.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

Index: linux-stable/drivers/usb/core/hcd.c
===================================================================
--- linux-stable.orig/drivers/usb/core/hcd.c
+++ linux-stable/drivers/usb/core/hcd.c
@@ -2158,7 +2158,7 @@ irqreturn_t usb_hcd_irq (int irq, void *
 	 * when the first handler doesn't use it.  So let's just
 	 * assume it's never used.
 	 */
-	local_irq_save(flags);
+	local_irq_save_nort(flags);
 
 	if (unlikely(HCD_DEAD(hcd) || !HCD_HW_ACCESSIBLE(hcd)))
 		rc = IRQ_NONE;
@@ -2167,7 +2167,7 @@ irqreturn_t usb_hcd_irq (int irq, void *
 	else
 		rc = IRQ_HANDLED;
 
-	local_irq_restore(flags);
+	local_irq_restore_nort(flags);
 	return rc;
 }
 EXPORT_SYMBOL_GPL(usb_hcd_irq);