oprofile: Remove oprofile_multiplexing_init()

oprofile_multiplexing_init() can be removed when moving the
initialization of oprofile_time_slice to oprofile_create_files().
Signed-off-by: Robert Richter <robert.richter@amd.com>

drivers/oprofile/oprof.c

@@ -33,7 +33,6 @@ static DEFINE_MUTEX(start_mutex);
 
 static void switch_worker(struct work_struct *work);
 static DECLARE_DELAYED_WORK(switch_work, switch_worker);
-#define TIME_SLICE_DEFAULT		1
 
 #endif
 
@@ -248,23 +247,10 @@ int oprofile_set_backtrace(unsigned long val)
 	return err;
 }
 
-#ifdef CONFIG_OPROFILE_EVENT_MULTIPLEX
-
-static void __init oprofile_multiplexing_init(void)
-{
-	oprofile_time_slice = msecs_to_jiffies(TIME_SLICE_DEFAULT);
-}
-
-#endif
-
 static int __init oprofile_init(void)
 {
 	int err;
 
-#ifdef CONFIG_OPROFILE_EVENT_MULTIPLEX
-	oprofile_multiplexing_init();
-#endif
-
 	err = oprofile_arch_init(&oprofile_ops);
 
 	if (err < 0 || timer) {

drivers/oprofile/oprofile_files.c

@@ -18,6 +18,7 @@
 #define BUFFER_SIZE_DEFAULT		131072
 #define CPU_BUFFER_SIZE_DEFAULT		8192
 #define BUFFER_WATERSHED_DEFAULT	32768	/* FIXME: tune */
+#define TIME_SLICE_DEFAULT		1
 
 unsigned long oprofile_buffer_size;
 unsigned long oprofile_cpu_buffer_size;
@@ -170,6 +171,7 @@ void oprofile_create_files(struct super_block *sb, struct dentry *root)
 	oprofile_buffer_size =		BUFFER_SIZE_DEFAULT;
 	oprofile_cpu_buffer_size =	CPU_BUFFER_SIZE_DEFAULT;
 	oprofile_buffer_watershed =	BUFFER_WATERSHED_DEFAULT;
+	oprofile_time_slice =		msecs_to_jiffies(TIME_SLICE_DEFAULT);
 
 	oprofilefs_create_file(sb, root, "enable", &enable_fops);
 	oprofilefs_create_file_perm(sb, root, "dump", &dump_fops, 0666);