[U-Boot] [PATCH 16/19] iop480_uart.c: Fix GCC 4.6 build warnings

[Wolfgang Denk]

Dear Stefan Roese,

In message <1321380207-6889-1-git-send-email-sr at denx.de> you wrote:
> Fix:
> iop480_uart.c: In function 'serial_init':
> iop480_uart.c:137:16: warning: variable 'val' set but not used [-Wunused-but-set-variable]
> 
> Signed-off-by: Stefan Roese <sr at denx.de>
> ---
>  arch/powerpc/cpu/ppc4xx/iop480_uart.c |    3 +--
>  1 files changed, 1 insertions(+), 2 deletions(-)

Applied, thanks.

Best regards,

Wolfgang Denk

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