MIPS: OCTEON: dma-octeon: fix OHCI USB config check

MIPS: OCTEON: dma-octeon: fix OHCI USB config check

Commit a8667d706dfa394ef9fe5f9013dee92d40a096e8 upstream.

CONFIG_USB_OCTEON_OHCI is deprecated and no longer needed to use OHCI
on OCTEON II. Instead, CONFIG_USB_OHCI_HCD_PLATFORM should be used.

Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi>
Cc: Aleksey Makarov <aleksey.makarov@auriga.com>
Cc: David Daney <david.daney@cavium.com>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/9421/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>