Warning reductions (#430)

Warning reductions

tmk_core/common/command.c

@@ -66,7 +66,6 @@ static bool mousekey_console(uint8_t code);
 static void mousekey_console_help(void);
 #endif
 
-static uint8_t numkey2num(uint8_t code);
 static void switch_default_layer(uint8_t layer);
 
 
@@ -763,7 +762,7 @@ static bool mousekey_console(uint8_t code)
 /***********************************************************
  * Utilities
  ***********************************************************/
-static uint8_t numkey2num(uint8_t code)
+uint8_t numkey2num(uint8_t code)
 {
     switch (code) {
         case KC_1: return 1;

tmk_core/common/command.h

@@ -27,6 +27,7 @@ bool command_extra(uint8_t code);
 bool command_console_extra(uint8_t code);
 
 #ifdef COMMAND_ENABLE
+uint8_t numkey2num(uint8_t code);
 bool command_proc(uint8_t code);
 #else
 #define command_proc(code)      false

tmk_core/common/led.h

@@ -37,6 +37,9 @@ void led_set(uint8_t usb_led);
 /* keyboard-specific LED functionality */
 void led_set_kb(uint8_t usb_led);
 
+
+void led_init_ports(void);
+
 #ifdef __cplusplus
 }
 #endif

tmk_core/protocol/lufa/bluetooth.c

@@ -19,7 +19,6 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #include "report.h"
 #include "print.h"
 #include "debug.h"
-#include "../serial.h"
 #include "bluetooth.h"
 
 void bluefruit_keyboard_print_report(report_keyboard_t *report)

tmk_core/protocol/lufa/bluetooth.h

@@ -18,6 +18,8 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #ifndef BLUETOOTH_H
 #define BLUETOOTH_H
 
+#include "../serial.h"
+
 void bluefruit_serial_send(uint8_t data);
 
 /*