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

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

3 files changed, 6 insertions, 8 deletions

diff --git a/arch/s390/kernel/irq.c b/arch/s390/kernel/irq.c
index 1630f439cd2a..1580af3db31a 100644
--- 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
 
diff --git a/include/linux/profile.h b/include/linux/profile.h
index 21123902366d..aaad3861beb8 100644
--- a/include/linux/profile.h
+++ b/include/linux/profile.h
@@ -18,10 +18,10 @@ struct pt_regs;
 struct notifier_block;
 
 #if defined(CONFIG_PROFILING) && defined(CONFIG_PROC_FS)
-void create_prof_cpu_mask(struct proc_dir_entry *de);
+void create_prof_cpu_mask(void);
 int create_proc_profile(void);
 #else
-static inline void create_prof_cpu_mask(struct proc_dir_entry *de)
+static inline void create_prof_cpu_mask(void)
 {
 }
 
diff --git a/kernel/profile.c b/kernel/profile.c
index dc3384ee874e..524ce5e29d3f 100644
--- a/kernel/profile.c
+++ b/kernel/profile.c
@@ -462,10 +462,10 @@ static const struct file_operations prof_cpu_mask_proc_fops = {
         .write          = prof_cpu_mask_proc_write,
 };
 
-void create_prof_cpu_mask(struct proc_dir_entry *root_irq_dir)
+void create_prof_cpu_mask(void)
 {
         /* create /proc/irq/prof_cpu_mask */
-        proc_create("prof_cpu_mask", 0600, root_irq_dir, &prof_cpu_mask_proc_fops);
+        proc_create("irq/prof_cpu_mask", 0600, NULL, &prof_cpu_mask_proc_fops);
 }
 
 /*