[U-Boot] PPC4xx: usbdev.c used at all?

[Tirumala Marri]

Hi Stefan,
>
>I just "touched" the file "arch/powerpc/cpu/ppc4xx/usbdev.c" again to
>remove
>some GCC 4.6 compiler warnings. While doing this I wondered (again) if
>anybody
>is using this "driver" at all. I definitely never did. And I'm wondering
>if
>this code is useful at all.
>
>So Marri (or anybody else): Do you need this driver in U-Boot?
>
>If not, I'll just remove it in a short while.

This code is used when usb device is used as boot medium for Linux.
Let me check what are the errors you are seeing.
Thanks,
Marri