Minor documentation corrections.

[pub/USBasp.git] / Bootloaders / DFU / BootloaderDFU.c

diff --git a/Bootloaders/DFU/BootloaderDFU.c b/Bootloaders/DFU/BootloaderDFU.c
index 0948019..f3b36db 100644 (file)
--- a/Bootloaders/DFU/BootloaderDFU.c
+++ b/Bootloaders/DFU/BootloaderDFU.c
@@ -137,7 +137,7 @@ int main(void)
 }
 
 /** Configures all hardware required for the bootloader. */
-void SetupHardware(void)
+static void SetupHardware(void)
 {
        /* Disable watchdog if enabled by bootloader/fuses */
        MCUSR &= ~(1 << WDRF);
@@ -150,7 +150,7 @@ void SetupHardware(void)
        MCUCR = (1 << IVCE);
        MCUCR = (1 << IVSEL);
 
-       /* Initialize the USB subsystem */
+       /* Initialize the USB and other board hardware drivers */
        USB_Init();
        LEDs_Init();
 
@@ -160,10 +160,11 @@ void SetupHardware(void)
 }
 
 /** Resets all configured hardware required for the bootloader back to their original states. */
-void ResetHardware(void)
+static void ResetHardware(void)
 {
-       /* Shut down the USB subsystem */
+       /* Shut down the USB and other board hardware drivers */
        USB_Disable();
+       LEDs_Disable();
 
        /* Relocate the interrupt vector table back to the application section */
        MCUCR = (1 << IVCE);