drivers/char/rio/Makefile: replace the use of <module>-objs with <module>-y

Changed <module>-objs to <module>-y in Makefile.

Signed-off-by: Tracey Dent <tdent48227@gmail.com>
Cc: Jiri Slaby <jirislaby@gmail.com>
Cc: Michal Marek <mmarek@suse.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

drivers/char/rio/Makefile

@@ -8,5 +8,5 @@
 
 obj-$(CONFIG_RIO) += rio.o
 
-rio-objs := rio_linux.o rioinit.o rioboot.o riocmd.o rioctrl.o riointr.o \
+rio-y := rio_linux.o rioinit.o rioboot.o riocmd.o rioctrl.o riointr.o \
             rioparam.o rioroute.o riotable.o riotty.o