[MIPS] Kill num_online_cpus() loops.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
diff --git a/arch/mips/kernel/gdb-stub.c b/arch/mips/kernel/gdb-stub.c
index bd128fa..3191afa 100644
--- a/arch/mips/kernel/gdb-stub.c
+++ b/arch/mips/kernel/gdb-stub.c
@@ -769,7 +769,7 @@
/*
* acquire the CPU spinlocks
*/
- for (i = num_online_cpus()-1; i >= 0; i--)
+ for_each_online_cpu(i)
if (__raw_spin_trylock(&kgdb_cpulock[i]) == 0)
panic("kgdb: couldn't get cpulock %d\n", i);
@@ -1044,7 +1044,7 @@
exit_kgdb_exception:
/* release locks so other CPUs can go */
- for (i = num_online_cpus()-1; i >= 0; i--)
+ for_each_online_cpu(i)
__raw_spin_unlock(&kgdb_cpulock[i]);
spin_unlock(&kgdb_lock);