[PATCH] ARM64: kernel: compiling issue, duplicate definition of early_console

[Arnd Bergmann]

On Friday 19 April 2013, Chen Gang wrote:
>   when compiling with allmodconfig.
>     early_console is already defined as an extern global pointer.
> 
>   need let it point to the object which we intend to (like ARM32 done).
> 
> 
> Signed-off-by: Chen Gang <gang.chen at asianux.com>

Acked-by: Arnd Bergmann <arnd at arndb.de>