On Sunday 23 October 2011 23:41:54 Simon Glass wrote:
> --- a/arch/powerpc/lib/board.c
> +++ b/arch/powerpc/lib/board.c
>
>   */
>  void board_init_r (gd_t *id, ulong dest_addr)
>  {
> -     char *s;
>       bd_t *bd;
>       ulong malloc_start;
> 
> @@ -727,6 +726,8 @@ void board_init_r (gd_t *id, ulong dest_addr)
>               flash_size = 0;
>       } else if ((flash_size = flash_init ()) > 0) {
>  # ifdef CONFIG_SYS_FLASH_CHECKSUM
> +             char *s;
> +
>               print_size (flash_size, "");
>               /*
>                * Compute and print flash CRC if flashchecksum is set to 'y'
> @@ -927,8 +928,11 @@ void board_init_r (gd_t *id, ulong dest_addr)
>       /* Initialize from environment */
>       load_addr = getenv_ulong("loadaddr", 16, load_addr);
>  #if defined(CONFIG_CMD_NET)
> -     if ((s = getenv ("bootfile")) != NULL) {
> -             copy_filename (BootFile, s, sizeof (BootFile));
> +     {
> +             char *s = getenv("bootfile");
> +
> +             if (s != NULL)
> +                     copy_filename(BootFile, s, sizeof(BootFile));
>       }
>  #endif

same feedback here wrt using __maybe_unused and marking things const ...
-mike

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