GenWQE: Remove unnecessary include

The include for the UAPI header file from card_base.c can be removed
since it's already included on card_base.h.

Signed-off-by: Kleber Sacilotto de Souza <klebers@linux.vnet.ibm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>