[U-Boot] [PATCH 01/49] arm: board: use __weak

[Albert ARIBAUD <albert.u.boot@aribaud.net>]

Hi Jeroen,

On Wed,  8 Oct 2014 22:57:21 +0200, Jeroen Hofstee
<jeroen@myspectrum.nl> wrote:

> Signed-off-by: Jeroen Hofstee <jeroen@myspectrum.nl>
> ---
>  arch/arm/lib/board.c | 40 ++++++++++++----------------------------
>  1 file changed, 12 insertions(+), 28 deletions(-)
> 
> diff --git a/arch/arm/lib/board.c b/arch/arm/lib/board.c
> index 76adaf3..98782ca 100644
> --- a/arch/arm/lib/board.c
> +++ b/arch/arm/lib/board.c
> @@ -63,25 +63,15 @@ extern void dataflash_print_info(void);
>   ************************************************************************
>   * May be supplied by boards if desired
>   */
> -inline void __coloured_LED_init(void) {}
> -void coloured_LED_init(void)
> -	__attribute__((weak, alias("__coloured_LED_init")));
> -inline void __red_led_on(void) {}
> -void red_led_on(void) __attribute__((weak, alias("__red_led_on")));
> -inline void __red_led_off(void) {}
> -void red_led_off(void) __attribute__((weak, alias("__red_led_off")));
> -inline void __green_led_on(void) {}
> -void green_led_on(void) __attribute__((weak, alias("__green_led_on")));
> -inline void __green_led_off(void) {}
> -void green_led_off(void) __attribute__((weak, alias("__green_led_off")));
> -inline void __yellow_led_on(void) {}
> -void yellow_led_on(void) __attribute__((weak, alias("__yellow_led_on")));
> -inline void __yellow_led_off(void) {}
> -void yellow_led_off(void) __attribute__((weak, alias("__yellow_led_off")));
> -inline void __blue_led_on(void) {}
> -void blue_led_on(void) __attribute__((weak, alias("__blue_led_on")));
> -inline void __blue_led_off(void) {}
> -void blue_led_off(void) __attribute__((weak, alias("__blue_led_off")));
> +__weak void coloured_LED_init(void) {}
> +__weak void red_led_on(void) {}
> +__weak void red_led_off(void) {}
> +__weak void green_led_on(void) {}
> +__weak void green_led_off(void) {}
> +__weak void yellow_led_on(void) {}
> +__weak void yellow_led_off(void) {}
> +__weak void blue_led_on(void) {}
> +__weak void blue_led_off(void) {}
>  
>  /*
>   ************************************************************************
> @@ -198,27 +188,21 @@ static int arm_pci_init(void)
>   */
>  typedef int (init_fnc_t) (void);
>  
> -void __dram_init_banksize(void)
> +__weak void dram_init_banksize(void)
>  {
>  	gd->bd->bi_dram[0].start = CONFIG_SYS_SDRAM_BASE;
>  	gd->bd->bi_dram[0].size =  gd->ram_size;
>  }
> -void dram_init_banksize(void)
> -	__attribute__((weak, alias("__dram_init_banksize")));
>  
> -int __arch_cpu_init(void)
> +__weak int arch_cpu_init(void)
>  {
>  	return 0;
>  }
> -int arch_cpu_init(void)
> -	__attribute__((weak, alias("__arch_cpu_init")));
>  
> -int __power_init_board(void)
> +__weak int power_init_board(void)
>  {
>  	return 0;
>  }
> -int power_init_board(void)
> -	__attribute__((weak, alias("__power_init_board")));
>  
>  	/* Record the board_init_f() bootstage (after arch_cpu_init()) */
>  static int mark_bootstage(void)

Acked-by: Albert ARIBAUD <albert.u.boot@aribaud.net>

Amicalement,
-- 
Albert.