dyn_array: fix typo

Andrew found the typo could break some platforms.

also fix a checkpatch warning.

Signed-off-by: Yinghai Lu <yhlu.kernel@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

1 files changed, 2 insertions, 3 deletions

diff --git a/init/dyn_array.c b/init/dyn_array.c
index 1dc08140f3cb..cf1e04c83b33 100644
--- a/init/dyn_array.c
+++ b/init/dyn_array.c
@@ -54,7 +54,7 @@ void __init pre_alloc_dyn_array(void)
                         da->init_work(da);
         }
 #else
-#ifdef CONFIF_GENERIC_HARDIRQS
+#ifdef CONFIG_GENERIC_HARDIRQS
         unsigned int i;
 
         for (i = 0; i < NR_IRQS; i++)
@@ -117,9 +117,8 @@ void __init per_cpu_alloc_dyn_array(int cpu, char *ptr)
 
                 phys += size;
 
-                if (da->init_work) {
+                if (da->init_work)
                         da->init_work(da);
-                }
         }
 #endif
 }