staging: rtl8192u: Add space after enum definition
staging: rtl8192u: Add space after enum definition

Fix checkpatch.pl warning:
WARNING:missing space after enum definition

Signed-off-by: Melike Yurtoglu <a089d050ee93efcaf2baabdcfe68b93ff1b49f2c@gmail.com>
Reviewed-by: Josh Triplett <c028c213ed5efcf30c3f4fc7361dbde0c893c5b7@joshtriplett.org>
Signed-off-by: Greg Kroah-Hartman <4645f7897fd33786a2ee1264d590b3c400559d85@linuxfoundation.org>

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