[U-Boot] [PATCH] common/spl: Mark arguments as unused

[Stefan Roese <sr@denx.de>]

On 10/23/2012 12:05 PM, Vikram Narayanan wrote:
> As dummy{1,2} are not used anywhere, mark it with __maybe_unused
>
> Signed-off-by: Vikram Narayanan <vikram186@gmail.com>
> Cc: Stefan Roese <sr@denx.de>
> ---
>  common/spl/spl.c |    2 +-
>  1 files changed, 1 insertions(+), 1 deletions(-)
> 
> diff --git a/common/spl/spl.c b/common/spl/spl.c
> index 0d829c0..62fd3bd 100644
> --- a/common/spl/spl.c
> +++ b/common/spl/spl.c
> @@ -145,7 +145,7 @@ static void spl_ram_load_image(void)
>  }
>  #endif
>  
> -void board_init_r(gd_t *dummy1, ulong dummy2)
> +void board_init_r(__maybe_unused gd_t *dummy1, __maybe_unused ulong dummy2)
>  {
>  	u32 boot_device;
>  	debug(">>spl:board_init_r()\n");
> 

Perhaps even __always_unused instead of __maybe_unused as these
variables are never used?

Thanks,
Stefan