create_proc_cpu_mask() doesn't need an argument...

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-04-01 20:48:34 -04:00
parent b177a29251
commit fbd387aea0
3 changed files with 6 additions and 8 deletions
--- a/arch/s390/kernel/irq.c
+++ b/arch/s390/kernel/irq.c
@@ -162,10 +162,8 @@ asmlinkage void do_softirq(void)
 #ifdef CONFIG_PROC_FS
 void init_irq_proc(void)
 {
-	struct proc_dir_entry *root_irq_dir;
-
-	root_irq_dir = proc_mkdir("irq", NULL);
-	create_prof_cpu_mask(root_irq_dir);
+	if (proc_mkdir("irq", NULL))
+		create_prof_cpu_mask();
 }
 #endif