[U-Boot] [PATCH] Fix typo: firstly -> first.

[Marek Vasut]

On Tuesday, November 24, 2015 at 11:46:24 PM, Vagrant Cascadian wrote:
> Signed-off-by: Vagrant Cascadian <vagrant at debian.org>
> ---
> 
>  drivers/block/ahci.c           | 4 ++--
>  drivers/mtd/nand/pxa3xx_nand.c | 2 +-
>  drivers/serial/serial.c        | 2 +-
>  3 files changed, 4 insertions(+), 4 deletions(-)

Firstly, thanks.

Secondly,
Acked-by: Marek Vasut <marex at denx.de>

Best regards,
Marek Vasut