[U-Boot] [PATCH v2] powerpc: fix 8xx and 82xx type-punning warnings with GCC 4.7

[Wolfgang Denk]

Dear Scott Wood,

In message <20130518010154.GA28787 at home.buserror.net> you wrote:
> C99's strict aliasing rules are insane to use in low-level code such as a
> bootloader, but as Wolfgang has rejected -fno-strict-aliasing in the
> past, add a union so that 16-bit accesses can be performed.
> 
> Compile-tested only.
> 
> Signed-off-by: Scott Wood <scottwood at freescale.com>

Thanks!

Acked-by: Wolfgang Denk <wd at denx.de>

Best regards,

Wolfgang Denk

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