nios2: fix style in board.c.

Make nios2's board.c checkpatch clean.

Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>

diff --git a/arch/nios2/lib/board.c b/arch/nios2/lib/board.c
index 1e495d442dcf3f496c766837afd8ef489a6442dc..0f2bc7e8ae7afdc837ae6f4ac4363719d4312978 100644 (file)
--- a/arch/nios2/lib/board.c
+++ b/arch/nios2/lib/board.c
@@ -64,7 +64,6 @@ typedef int (init_fnc_t) (void);
  ***********************************************************************/
 
 init_fnc_t *init_sequence[] = {
-
 #if defined(CONFIG_BOARD_EARLY_INIT_F)
        board_early_init_f,     /* Call board-specific init code early.*/
 #endif
@@ -83,7 +82,7 @@ init_fnc_t *init_sequence[] = {
 
 
 /***********************************************************************/
-void board_init (void)
+void board_init(void)
 {
        bd_t *bd;
        init_fnc_t **init_fnc_ptr;
@@ -93,7 +92,7 @@ void board_init (void)
        /* Pointer is writable since we allocated a register for it. */
        gd = &gd_data;
        /* compiler optimization barrier needed for GCC >= 3.4 */
-       __asm__ __volatile__("": : :"memory");
+       __asm__ __volatile__("" : : : "memory");
 
        gd->bd = &bd_data;
        gd->baudrate = CONFIG_BAUDRATE;
@@ -106,25 +105,24 @@ void board_init (void)
        bd->bi_flashstart = CONFIG_SYS_FLASH_BASE;
 #endif
 #if    defined(CONFIG_SYS_SRAM_BASE) && defined(CONFIG_SYS_SRAM_SIZE)
-       bd->bi_sramstart= CONFIG_SYS_SRAM_BASE;
+       bd->bi_sramstart = CONFIG_SYS_SRAM_BASE;
        bd->bi_sramsize = CONFIG_SYS_SRAM_SIZE;
 #endif
        bd->bi_baudrate = CONFIG_BAUDRATE;
 
        for (init_fnc_ptr = init_sequence; *init_fnc_ptr; ++init_fnc_ptr) {
-               WATCHDOG_RESET ();
-               if ((*init_fnc_ptr) () != 0) {
-                       hang ();
-               }
+               WATCHDOG_RESET();
+               if ((*init_fnc_ptr) () != 0)
+                       hang();
        }
 
-       WATCHDOG_RESET ();
+       WATCHDOG_RESET();
 
        /* The Malloc area is immediately below the monitor copy in RAM */
        mem_malloc_init(CONFIG_SYS_MALLOC_BASE, CONFIG_SYS_MALLOC_LEN);
 
 #ifndef CONFIG_SYS_NO_FLASH
-       WATCHDOG_RESET ();
+       WATCHDOG_RESET();
        bd->bi_flashsize = flash_init();
 #endif
 
@@ -138,39 +136,40 @@ void board_init (void)
        mmc_initialize(bd);
 #endif
 
-       WATCHDOG_RESET ();
+       WATCHDOG_RESET();
        env_relocate();
 
-       WATCHDOG_RESET ();
+       WATCHDOG_RESET();
        stdio_init();
        jumptable_init();
        console_init_r();
 
-       WATCHDOG_RESET ();
-       interrupt_init ();
+       WATCHDOG_RESET();
+       interrupt_init();
 
 #if defined(CONFIG_BOARD_LATE_INIT)
-       board_late_init ();
+       board_late_init();
 #endif
 
 #if defined(CONFIG_CMD_NET)
-       puts ("Net:   ");
-       eth_initialize (bd);
+       puts("Net:   ");
+       eth_initialize(bd);
 #endif
 
        /* main_loop */
        for (;;) {
-               WATCHDOG_RESET ();
-               main_loop ();
+               WATCHDOG_RESET();
+               main_loop();
        }
 }
 
 
 /***********************************************************************/
 
-void hang (void)
+void hang(void)
 {
-       disable_interrupts ();
+       disable_interrupts();
        puts("### ERROR ### Please reset board ###\n");
-       for (;;);
+       for (;;)
+               ;
 }