h1x0/h300: remove trailing whitespace from bootloaders

Change-Id: I8f3bfbc8287c8f520894e0cd258066d4c7a02197

2 files changed, 72 insertions, 72 deletions

diff --git a/bootloader/iriver_h1x0.c b/bootloader/iriver_h1x0.c
index f79c7c9aaf..e744b642b0 100644
--- a/bootloader/iriver_h1x0.c
+++ b/bootloader/iriver_h1x0.c
@@ -94,21 +94,21 @@ void start_flashed_romimage(void)
 {
     uint8_t *src = (uint8_t *)FLASH_ROMIMAGE_ENTRY;
     int *reset_vector;
-    
+
     if (!detect_flashed_romimage())
         return ;
-        
+
     reset_vector = (int *)(&src[sizeof(struct flash_header)+4]);
 
     asm(" move.w #0x2700,%sr");
     __reset_cookie();
-    
+
     asm(" move.l %0,%%d0" :: "i"(DRAM_START));
     asm(" movec.l %d0,%vbr");
     asm(" move.l %0,%%sp" :: "m"(reset_vector[0]));
     asm(" move.l %0,%%a0" :: "m"(reset_vector[1]));
     asm(" jmp (%a0)");
-    
+
     /* Failure */
     power_off();
 }
@@ -121,14 +121,14 @@ void start_flashed_ramimage(void)
 
     if (!detect_flashed_ramimage())
          return;
-    
+
     /* Load firmware from flash */
     cpu_boost(true);
     memcpy(&hdr, src, sizeof(struct flash_header));
     src += sizeof(struct flash_header);
     memcpy(buf, src, hdr.length);
     cpu_boost(false);
-    
+
     start_firmware();
 
     /* Failure */
@@ -144,25 +144,25 @@ void shutdown(void)
     firmware_settings.bl_version = 0;
     eeprom_settings_store();
 #endif
-    
+
     /* We need to gracefully spin down the disk to prevent clicks. */
     if (ide_powered())
     {
         /* Make sure ATA has been initialized. */
         storage_init();
-        
+
         /* And put the disk into sleep immediately. */
         storage_sleepnow();
     }
 
     sleep(HZ*2);
-    
+
     /* Backlight OFF */
     backlight_hw_off();
 #ifdef HAVE_REMOTE_LCD
     remote_backlight_hw_off();
 #endif
-    
+
     __reset_cookie();
     power_off();
 }
@@ -171,14 +171,14 @@ void shutdown(void)
 void check_battery(void)
 {
     int battery_voltage, batt_int, batt_frac;
-    
+
     battery_voltage = _battery_voltage();
     batt_int = battery_voltage / 1000;
     batt_frac = (battery_voltage % 1000) / 10;
 
     printf("Batt: %d.%02dV", batt_int, batt_frac);
 
-    if (battery_voltage <= 310) 
+    if (battery_voltage <= 310)
     {
         printf("WARNING! BATTERY LOW!!");
         sleep(HZ*2);
@@ -190,13 +190,13 @@ void initialize_eeprom(void)
 {
     if (detect_original_firmware())
         return ;
-    
+
     if (!eeprom_settings_init())
     {
         recovery_mode = true;
         return ;
     }
-    
+
     /* If bootloader version has not been reset, disk might
      * not be intact. */
     if (firmware_settings.bl_version || !firmware_settings.disk_clean)
@@ -204,7 +204,7 @@ void initialize_eeprom(void)
         firmware_settings.disk_clean = false;
         recovery_mode = true;
     }
-    
+
     firmware_settings.bl_version = EEPROM_SETTINGS_BL_MINVER;
     eeprom_settings_store();
 }
@@ -213,33 +213,33 @@ void try_flashboot(void)
 {
     if (!firmware_settings.initialized)
         return ;
-    
+
    switch (firmware_settings.bootmethod)
     {
         case BOOT_DISK:
             return;
-        
+
         case BOOT_ROM:
             start_flashed_romimage();
             recovery_mode = true;
             break;
-        
+
         case BOOT_RAM:
             start_flashed_ramimage();
             recovery_mode = true;
             break;
-        
+
         default:
             recovery_mode = true;
             return;
     }
 }
 
-static const char *options[] = { 
+static const char *options[] = {
     "Boot from disk",
     "Boot RAM image",
     "Boot ROM image",
-    "Shutdown" 
+    "Shutdown"
 };
 
 #define FAILSAFE_OPTIONS 4
@@ -253,7 +253,7 @@ void failsafe_menu(void)
     char buf[32];
     int i;
     extern int line;
-    
+
     reset_screen();
     printf("Bootloader %s", rbversion);
     check_battery();
@@ -270,7 +270,7 @@ void failsafe_menu(void)
         if (defopt < 0 || defopt >= FAILSAFE_OPTIONS)
             defopt = option;
     }
-    
+
     while (current_tick - start_tick < TIMEOUT)
     {
         /* Draw the menu. */
@@ -279,27 +279,27 @@ void failsafe_menu(void)
         {
             char *def = "[DEF]";
             char *arrow = "->";
-            
+
             if (i != defopt)
                 def = "";
             if (i != option)
                 arrow = "  ";
-            
+
             printf("%s %s %s", arrow, options[i], def);
         }
-        
-        snprintf(buf, sizeof(buf), "Time left: %lds", 
+
+        snprintf(buf, sizeof(buf), "Time left: %lds",
                  (TIMEOUT - (current_tick - start_tick)) / HZ);
         lcd_puts(0, 10, buf);
         lcd_update();
         button = button_get_w_tmo(HZ);
-        
+
         if (button == BUTTON_NONE || button & SYS_EVENT)
             continue ;
 
         start_tick = current_tick;
-        
-        /* Ignore the ON/PLAY -button because it can cause trouble 
+
+        /* Ignore the ON/PLAY -button because it can cause trouble
            with the RTC alarm mod. */
         switch (button & ~(BUTTON_ON))
         {
@@ -308,7 +308,7 @@ void failsafe_menu(void)
                 if (option > 0)
                     option--;
                 break ;
-                
+
             case BUTTON_DOWN:
             case BUTTON_RC_FF:
                 if (option < FAILSAFE_OPTIONS-1)
@@ -318,7 +318,7 @@ void failsafe_menu(void)
             case BUTTON_SELECT:
             case BUTTON_RC_ON:
                 goto execute;
-            
+
             case BUTTON_REC:
             case BUTTON_RC_REC:
                 if (firmware_settings.initialized)
@@ -330,9 +330,9 @@ void failsafe_menu(void)
                 break ;
         }
     }
-    
+
     execute:
-    
+
     lcd_puts(0, 10, "Executing command...");
     lcd_update();
     sleep(HZ);
@@ -342,18 +342,18 @@ void failsafe_menu(void)
     {
         case BOOT_DISK:
             return ;
-        
+
         case BOOT_RAM:
             start_flashed_ramimage();
             printf("Image not found");
             break;
-        
+
         case BOOT_ROM:
             start_flashed_romimage();
             printf("Image not found");
             break;
     }
-    
+
     shutdown();
 }
 #endif
@@ -387,7 +387,7 @@ void main(void)
     int data;
     extern int line;        /* From common.c */
     extern int remote_line; /* From common.c */
-    
+
     /* We want to read the buttons as early as possible, before the user
        releases the ON button */
 
@@ -416,11 +416,11 @@ void main(void)
     }
 
     __uda1380_reset_hi();
-    
+
     /* Start with the main backlight OFF. */
     backlight_hw_init();
     backlight_hw_off();
-    
+
     /* Remote backlight ON */
 #ifdef HAVE_REMOTE_LCD
     remote_backlight_hw_on();
@@ -430,7 +430,7 @@ void main(void)
     kernel_init();
 
     __uda1380_reset_lo();
-    
+
 #ifdef HAVE_ADJUSTABLE_CPU_FREQ
     /* Set up waitstates for the peripherals */
     set_cpu_frequency(0); /* PLL off */
@@ -443,7 +443,7 @@ void main(void)
 #ifdef HAVE_EEPROM_SETTINGS
     initialize_eeprom();
 #endif
-    
+
     usb_init();
     /* A small delay after usb_init is necessary to read the I/O port correctly
        (if ports are read _immediately_ after the init). */
@@ -451,25 +451,25 @@ void main(void)
 
     adc_init();
     button_init();
-    
+
     /* Only check remote hold status if remote power button was actually used. */
     if (rc_on_button)
     {
         lcd_remote_init();
-        
+
         /* Allow the button driver to check the buttons */
         sleep(HZ/50);
-        
+
         if (remote_button_hold())
             hold_status = true;
     }
-    
+
     /* Check main hold switch status too. */
     if (on_button && button_hold())
     {
         hold_status = true;
     }
-    
+
     /* Power on the hard drive early, to speed up the loading. */
     if (!hold_status
 # ifdef HAVE_EEPROM_SETTINGS
@@ -479,7 +479,7 @@ void main(void)
     {
         ide_power_enable(true);
     }
-    
+
 # ifdef HAVE_EEPROM_SETTINGS
     if (!hold_status && (usb_detect() != USB_INSERTED) && !recovery_mode)
         try_flashboot();
@@ -496,11 +496,11 @@ void main(void)
        remote display here. */
     if (remote_detect())
         lcd_remote_on();
-    
+
     font_init();
 
     lcd_setfont(FONT_SYSFIXED);
-    
+
     printf("Rockbox boot loader");
     printf("Version %s", rbversion);
 
@@ -524,7 +524,7 @@ void main(void)
             printf("Hold switch on");
             shutdown();
         }
-        
+
 #ifdef HAVE_EEPROM_SETTINGS
         failsafe_menu();
 #endif
@@ -570,7 +570,7 @@ void main(void)
             line = 0;
             remote_line = 0;
             check_battery();
-            
+
             storage_spin(); /* Prevent the drive from spinning down */
             sleep(HZ);
 
@@ -642,9 +642,9 @@ unsigned short *bidi_l2v(const unsigned char *str, int orientation)
     static unsigned short utf16_buf[SCROLL_LINE_SIZE];
     unsigned short *target;
     (void)orientation;
-    
+
     target = utf16_buf;
-    
+
     while (*str)
         str = utf8decode(str, target++);
     *target = 0;
diff --git a/bootloader/iriver_h300.c b/bootloader/iriver_h300.c
index 286e123d53..4f4baf8cb5 100644
--- a/bootloader/iriver_h300.c
+++ b/bootloader/iriver_h300.c
@@ -89,22 +89,22 @@ void start_firmware(void)
 void shutdown(void)
 {
     printf("Shutting down...");
-    
+
     /* We need to gracefully spin down the disk to prevent clicks. */
     if (ide_powered())
     {
         /* Make sure ATA has been initialized. */
         storage_init();
-        
+
         /* And put the disk into sleep immediately. */
         storage_sleepnow();
     }
 
     sleep(HZ*2);
-    
+
     backlight_hw_off();
     remote_backlight_hw_off();
-    
+
     __reset_cookie();
     power_off();
 }
@@ -113,14 +113,14 @@ void shutdown(void)
 void check_battery(void)
 {
     int battery_voltage, batt_int, batt_frac;
-    
+
     battery_voltage = _battery_voltage();
     batt_int = battery_voltage / 1000;
     batt_frac = (battery_voltage % 1000) / 10;
 
     printf("Batt: %d.%02dV", batt_int, batt_frac);
 
-    if (battery_voltage <= 310) 
+    if (battery_voltage <= 310)
     {
         printf("WARNING! BATTERY LOW!!");
         sleep(HZ*2);
@@ -131,7 +131,7 @@ void check_battery(void)
 extern unsigned char pcf50606_intregs[3];
 
 /* From common.c */
-extern int line;        
+extern int line;
 extern int remote_line;
 
 void main(void)
@@ -187,7 +187,7 @@ void main(void)
     /* Start with the main backlight OFF. */
     backlight_hw_init();
     backlight_hw_off();
-    
+
     remote_backlight_hw_on();
 
     system_init();
@@ -202,7 +202,7 @@ void main(void)
 
     adc_init();
     button_init();
-    
+
     lcd_init();
     lcd_remote_init();
     font_init();
@@ -222,7 +222,7 @@ void main(void)
 
     if(rtc_alarm)
         printf("RTC alarm detected");
-    
+
     /* Don't start if the Hold button is active on the device you
        are starting with */
     if ((on_button && button_hold()) ||
@@ -230,7 +230,7 @@ void main(void)
     {
         hold_status = true;
     }
-    if (hold_status && !rtc_alarm && (usb_detect() != USB_INSERTED) && 
+    if (hold_status && !rtc_alarm && (usb_detect() != USB_INSERTED) &&
         !charger_inserted())
     {
         if (detect_original_firmware())
@@ -264,7 +264,7 @@ void main(void)
         bool request_start = false;
 
         cpu_idle_mode(true);
-        
+
         while(charger_inserted() && !request_start)
         {
             button = button_get_w_tmo(HZ);
@@ -274,7 +274,7 @@ void main(void)
             case BUTTON_ON:
                 request_start = true;
                 break;
-                
+
             case BUTTON_NONE: /* Timeout */
 
                 if(charging_state())
@@ -288,7 +288,7 @@ void main(void)
                     blink_toggle = true;
                     msg = complete_msg;
                 }
-                
+
                 font_getstringsize(msg, &w, &h, FONT_SYSFIXED);
                 reset_screen();
                 if(blink_toggle)
@@ -306,7 +306,7 @@ void main(void)
 
         cpu_idle_mode(false);
     }
-    
+
     usb_init();
 
     /* A hack to enter USB mode without using the USB thread */
@@ -333,7 +333,7 @@ void main(void)
             line = 0;
             remote_line = 0;
             check_battery();
-            
+
             storage_spin(); /* Prevent the drive from spinning down */
             sleep(HZ);
         }
@@ -408,9 +408,9 @@ unsigned short *bidi_l2v(const unsigned char *str, int orientation)
     static unsigned short utf16_buf[SCROLL_LINE_SIZE];
     unsigned short *target;
     (void)orientation;
-    
+
     target = utf16_buf;
-    
+
     while (*str)
         str = utf8decode(str, target++);
     *target = 0;