aha(4) doesn't depend on cam(4).

Hi aha(4) maintainers!

	I have a patch for aha(4).

Index: aha_isa.c
===================================================================
RCS file: /home/ncvs/src/sys/dev/aha/aha_isa.c,v
retrieving revision 1.36
diff -u -r1.36 aha_isa.c
--- aha_isa.c	29 May 2005 04:42:16 -0000	1.36
+++ aha_isa.c	23 Mar 2006 16:37:46 -0000
_at__at_ -374,3 +374,4 _at__at_
 static devclass_t aha_devclass;
 
 DRIVER_MODULE(aha, isa, aha_isa_driver, aha_devclass, 0, 0);
+MODULE_DEPEND(aha, cam, 1, 1, 1);
Index: aha_mca.c
===================================================================
RCS file: /home/ncvs/src/sys/dev/aha/aha_mca.c,v
retrieving revision 1.13
diff -u -r1.13 aha_mca.c
--- aha_mca.c	19 Jan 2005 06:54:10 -0000	1.13
+++ aha_mca.c	23 Mar 2006 16:37:54 -0000
_at__at_ -229,3 +229,4 _at__at_
 static devclass_t aha_devclass;
 
 DRIVER_MODULE(aha, mca, aha_mca_driver, aha_devclass, 0, 0);
+MODULE_DEPEND(aha, cam, 1, 1, 1);