[U-Boot] [PATCH] Correct drv_usb_kbd_init function

[Wolfgang Denk]

Dear Ryan CHEN,

In message <1219251617-26166-1-git-send-email-ryan.chen at st.com> you wrote:
> The patch is that check if usb_get_dev_index() function return valid pointer.
> If valid, continue. Otherwise return -1.
> 
> Signed-off-by: Ryan Chen <ryan.chen at st.com>
> 
> ---
>  common/usb_kbd.c |    2 ++
>  1 files changed, 2 insertions(+), 0 deletions(-)

Applied, thanks.

Best regards,

Wolfgang Denk

-- 
DENX Software Engineering GmbH,     MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd at denx.de
"An organization dries up if you don't challenge it with growth."
       - Mark Shepherd, former President and CEO of Texas Instruments