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>

diff --git a/init/dyn_array.c b/init/dyn_array.c
index 1dc0814..cf1e04c 100644 (file)
--- 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
 }