staging: emxx_udc: Do not use comparisons on bool tests
staging: emxx_udc: Do not use comparisons on bool tests

This fixes the following coccinelle warning:
WARNING: Comparison of bool to 0/1

Signed-off-by: Roberta Dobrescu <bca0f91b5fec0779b376b1336df372ccd4618edb@gmail.com>
Acked-by: Daniel Baluta <f45a6396254d0683f1df8e14b691f61d753fe117@intel.com>
Signed-off-by: Greg Kroah-Hartman <4645f7897fd33786a2ee1264d590b3c400559d85@linuxfoundation.org>

KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs