diff --git a/src/tuxedo_keyboard.c b/src/tuxedo_keyboard.c
index b9080bb..1329a1f 100644
--- a/src/tuxedo_keyboard.c
+++ b/src/tuxedo_keyboard.c
@@ -373,7 +373,7 @@ static int set_color(u32 region, u32 color)
 	return tuxedo_evaluate_wmi_method(SET_KB_LED, cmd, NULL);
 }
 
-static int set_color_region(const char *color_string, size_t size, u32 region)
+static int set_color_string_region(const char *color_string, size_t size, u32 region)
 {
 	u32 colorcode;
 	int err = kstrtouint(color_string, 0, &colorcode);
@@ -408,28 +408,28 @@ static ssize_t set_color_left_fs(struct device *child,
 				 struct device_attribute *attr,
                                  const char *color_string, size_t size)
 {
-	return set_color_region(color_string, size, REGION_LEFT);
+	return set_color_string_region(color_string, size, REGION_LEFT);
 }
 
 static ssize_t set_color_center_fs(struct device *child,
 				   struct device_attribute *attr,
                                    const char *color_string, size_t size)
 {
-	return set_color_region(color_string, size, REGION_CENTER);
+	return set_color_string_region(color_string, size, REGION_CENTER);
 }
 
 static ssize_t set_color_right_fs(struct device *child,
 				  struct device_attribute *attr,
                                   const char *color_string, size_t size)
 {
-	return set_color_region(color_string, size, REGION_RIGHT);
+	return set_color_string_region(color_string, size, REGION_RIGHT);
 }
 
 static ssize_t set_color_extra_fs(struct device *child,
 				  struct device_attribute *attr,
                                   const char *color_string, size_t size)
 {
-	return set_color_region(color_string, size, REGION_EXTRA);
+	return set_color_string_region(color_string, size, REGION_EXTRA);
 }
 
 static void set_blinking_pattern(u8 blinkling_pattern)