[U-Boot] [PATCH] e1000: fix unused variable waring for e1000 driver

[Wolfgang Denk]

Dear Roy Zang,

In message <1320654156-3240-1-git-send-email-tie-fei.zang at freescale.com> you wrote:
> Fix the following build warning in drivers/net/e1000.c
> 
> e1000.c: In function 'e1000_reset_hw':
> e1000.c:1373:11: warning: variable 'icr' set but not used [-Wunused-but-set-variable]
> e1000.c: In function 'e1000_phy_init_script':
> e1000.c:4395:11: warning: variable 'ret_val' set but not used [-Wunused-but-set-variable]
> 
> Signed-off-by: Roy Zang <tie-fei.zang at freescale.com>
> Cc: Wolfgang Denk <wd at denx.de>
> Cc: Kyle Moffett <Kyle.D.Moffett at boeing.com>
> ---
>  drivers/net/e1000.c |    6 +++---
>  1 files changed, 3 insertions(+), 3 deletions(-)

Applied, thanks.

Best regards,

Wolfgang Denk

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