staging: emxx_udc: remove unneeded parenthesis

Fix 5 warnings detected by checkpatch.pl about unneeded parenthesis
around conditions tests.

Signed-off-by: Emiliano Ingrassia <ingrassia.emiliano@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Emiliano Ingrassia 2019-03-25 23:57:19 +01:00 • committed by Greg Kroah-Hartman
commit b83970f23f