autofs: update fs/autofs4/Makefile

Update Makefile to build from source in fs/autofs instead of fs/autofs4.

Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Ian Kent <[email protected]>
Cc: Al Viro <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>

Author: raven-au

fs/autofs4/Makefile

@@ -4,4 +4,6 @@
 
 obj-$(CONFIG_AUTOFS4_FS) += autofs4.o
 
-autofs4-objs := init.o inode.o root.o symlink.o waitq.o expire.o dev-ioctl.o
+autofs4-objs := ../autofs/init.o ../autofs/inode.o ../autofs/root.o \
+	../autofs/symlink.o ../autofs/waitq.o ../autofs/expire.o \
+	../autofs/dev-ioctl.o