arch/tile: adopt the new nmi_backtrace framework

[cascardo/linux.git] / arch / tile / kernel / pmc.c

diff --git a/arch/tile/kernel/pmc.c b/arch/tile/kernel/pmc.c
index db62cc3..81cf874 100644 (file)
--- a/arch/tile/kernel/pmc.c
+++ b/arch/tile/kernel/pmc.c
@@ -16,7 +16,6 @@
 #include <linux/spinlock.h>
 #include <linux/module.h>
 #include <linux/atomic.h>
-#include <linux/interrupt.h>
 
 #include <asm/processor.h>
 #include <asm/pmc.h>
@@ -29,9 +28,7 @@ int handle_perf_interrupt(struct pt_regs *regs, int fault)
        if (!perf_irq)
                panic("Unexpected PERF_COUNT interrupt %d\n", fault);
 
-       nmi_enter();
        retval = perf_irq(regs, fault);
-       nmi_exit();
        return retval;
 }