[U-Boot] [PATCH] drivers/rtc/ds1337.c: fix GCC 4.6 build warnings

[Wolfgang Denk]

Dear Wolfgang Denk,

In message <1319917151-14369-1-git-send-email-wd at denx.de> you wrote:
> Fix:
> ds1337.c: In function 'rtc_get':
> ds1337.c:88:52: warning: variable 'control' set but not used
> [-Wunused-but-set-variable]
> 
> Signed-off-by: Wolfgang Denk <wd at denx.de>
> ---
>  drivers/rtc/ds1337.c |   16 +++-------------
>  1 files changed, 3 insertions(+), 13 deletions(-)

Applied, thanks.

Best regards,

Wolfgang Denk

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