Bug 88702

When trying to rebuild kernel after cvsup, it stopped. I tried rm -rf /usr/src and cvsup'ed again, I tried my custom kernel-config, and the GENERIC, but same error occured. Below is the error:

===> i2c/controllers/viapm
cc -O -pipe  -DVIAPM_BASE_ADDR=0x6000 -D_KERNEL -DKLD_MODULE -nostdinc -I-   -include /usr/obj/usr/src/sys/ODIN/opt_global.h -I. -I@ -I@/contrib/altq -I@/../include -finline-limit=8000 -fno-common  -I/usr/obj/usr/src/sys/ODIN -mno-align-long-strings -mpreferred-stack-boundary=2  -mno-mmx -mno-3dnow -mno-sse -mno-sse2 -ffreestanding -Wall -Wredundant-decls -Wnested-externs -Wstrict-prototypes  -Wmissing-prototypes -Wpointer-arith -Winline -Wcast-qual  -fformat-extensions -std=c99 -c /usr/src/sys/modules/i2c/controllers/viapm/../../../../pci/viapm.c
/usr/src/sys/modules/i2c/controllers/viapm/../../../../pci/viapm.c:968: error: `isa_driver' undeclared here (not in a function)
/usr/src/sys/modules/i2c/controllers/viapm/../../../../pci/viapm.c:968: error: initializer element is not constant
/usr/src/sys/modules/i2c/controllers/viapm/../../../../pci/viapm.c:968: error: (near initialization for `isa_viapm_driver_mod.dmd_driver')
/usr/src/sys/modules/i2c/controllers/viapm/../../../../pci/viapm.c:968: error: `isa_devclass' undeclared here (not in a function)
/usr/src/sys/modules/i2c/controllers/viapm/../../../../pci/viapm.c:968: error: initializer element is not constant
/usr/src/sys/modules/i2c/controllers/viapm/../../../../pci/viapm.c:968: error: (near initialization for `isa_viapm_driver_mod.dmd_devclass')
/usr/src/sys/modules/i2c/controllers/viapm/../../../../pci/viapm.c:969: error: initializer element is not constant
/usr/src/sys/modules/i2c/controllers/viapm/../../../../pci/viapm.c:969: error: (near initialization for `isa_viapropm_driver_mod.dmd_driver')
/usr/src/sys/modules/i2c/controllers/viapm/../../../../pci/viapm.c:969: error: initializer element is not constant
/usr/src/sys/modules/i2c/controllers/viapm/../../../../pci/viapm.c:969: error: (near initialization for `isa_viapropm_driver_mod.dmd_devclass')
*** Error code 1

Stop in /usr/src/sys/modules/i2c/controllers/viapm.
*** Error code 1

Stop in /usr/src/sys/modules/i2c/controllers.
*** Error code 1

Stop in /usr/src/sys/modules/i2c.
*** Error code 1

Stop in /usr/src/sys/modules.
*** Error code 1

Stop in /usr/obj/usr/src/sys/ODIN.
*** Error code 1

Stop in /usr/src.
*** Error code 1

Stop in /usr/src.

Fix: 

Build kernel with viapm.c 1.7.2.1
How-To-Repeat: Build a kernel with viapm.c version 1.7.2.2 or above.