PDE(inode)->data);
 }
 
-ssize_t acpi_processor_write_limit(struct file * file,
-                                  const char __user * buffer,
-                                  size_t count, loff_t * data)
+static ssize_t acpi_processor_write_limit(struct file * file,
+                                         const char __user * buffer,
+                                         size_t count, loff_t * data)
 {
        int result = 0;
        struct seq_file *m = (struct seq_file *)file->private_data;
 
                           PDE(inode)->data);
 }
 
-ssize_t acpi_processor_write_throttling(struct file * file,
-                                       const char __user * buffer,
-                                       size_t count, loff_t * data)
+static ssize_t acpi_processor_write_throttling(struct file * file,
+                                              const char __user * buffer,
+                                              size_t count, loff_t * data)
 {
        int result = 0;
        struct seq_file *m = (struct seq_file *)file->private_data;
 
 /* in processor_throttling.c */
 int acpi_processor_get_throttling_info(struct acpi_processor *pr);
 int acpi_processor_set_throttling(struct acpi_processor *pr, int state);
-ssize_t acpi_processor_write_throttling(struct file *file,
-                                       const char __user * buffer,
-                                       size_t count, loff_t * data);
 extern struct file_operations acpi_processor_throttling_fops;
 
 /* in processor_idle.c */
 
 /* in processor_thermal.c */
 int acpi_processor_get_limit_info(struct acpi_processor *pr);
-ssize_t acpi_processor_write_limit(struct file *file,
-                                  const char __user * buffer,
-                                  size_t count, loff_t * data);
 extern struct file_operations acpi_processor_limit_fops;
 
 #ifdef CONFIG_CPU_FREQ