[SERIAL] fix SERIAL_M32R_PLDSIO dependencies
This patch fixes a typo in the dependencies reported by
Jean-Luc Leger <reiga@dspnet.fr.eu.org>.
Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
authored by Adrian Bunk and committed by Russell King d600b97c e2862f6a