diff options
Diffstat (limited to 'arch/mips/sgi-ip27/ip27-nmi.c')
| -rw-r--r-- | arch/mips/sgi-ip27/ip27-nmi.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/arch/mips/sgi-ip27/ip27-nmi.c b/arch/mips/sgi-ip27/ip27-nmi.c index 6c5a630566f9..bc4fa8dd67f3 100644 --- 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 arch_spinlock_t nmi_lock = __ARCH_SPIN_LOCK_UNLOCKED; /* * 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(); + arch_spin_lock(&nmi_lock); #ifdef REAL_NMI_SIGNAL /* |