MIPS: IP27: Remove code obfuscation by enter_panic_mode().

[cascardo/linux.git] / arch / mips / sgi-ip27 / ip27-nmi.c

diff --git a/arch/mips/sgi-ip27/ip27-nmi.c b/arch/mips/sgi-ip27/ip27-nmi.c
index 6c5a630..fa0872b 100644 (file)
--- a/arch/mips/sgi-ip27/ip27-nmi.c
+++ b/arch/mips/sgi-ip27/ip27-nmi.c
@@ -17,11 +17,10 @@
 #endif
 
 #define CNODEID_NONE (cnodeid_t)-1
-#define enter_panic_mode()     spin_lock(&nmi_lock)
 
 typedef unsigned long machreg_t;
 
-DEFINE_SPINLOCK(nmi_lock);
+static DEFINE_SPINLOCK(nmi_lock);
 
 /*
  * Lets see what else we need to do here. Set up sp, gp?
@@ -193,9 +192,9 @@ cont_nmi_dump(void)
        atomic_inc(&nmied_cpus);
 #endif
        /*
-        * Use enter_panic_mode to allow only 1 cpu to proceed
+        * Only allow 1 cpu to proceed
         */
-       enter_panic_mode();
+       spin_lock(&nmi_lock);
 
 #ifdef REAL_NMI_SIGNAL
        /*