sparc64-current cross build break on amd64

[Hisashi T Fujinaka <htodd%twofifty.com@localhost>]

#   compile  INSTALL/isp_library.o
/usr/cross/sparc64/bin/sparc64--netbsd-gcc -mcmodel=medlow -mno-fpu 
-ffreestanding -fno-zero-initialized-in-bss -Os -fno-strict-aliasing -std=gnu99 
-Werror -Wall -Wno-main -Wno-format-zero-length -Wpointer-arith 
-Wmissing-prototypes -Wstrict-prototypes -Wold-style-definition -Wswitch 
-Wshadow -Wcast-qual -Wwrite-strings -Wno-unreachable-code -Wno-pointer-sign 
-Wno-attributes -Wextra -Wno-unused-parameter -Wno-sign-compare 
--sysroot=/usr/src/obj.sparc64/destdir.sparc64 -Dsparc64 -D__sparc64__ -D_LP64 
-Wa,-Av9a -I. -I/usr/src/sys/../common/include -I/usr/src/sys/arch 
-I/usr/src/sys -nostdinc -DDIAGNOSTIC -DMAXUSERS=64 -D_KERNEL -D_KERNEL_OPT 
-std=gnu99 -I/usr/src/sys/lib/libkern/../../../common/lib/libc/quad 
-I/usr/src/sys/lib/libkern/../../../common/lib/libc/string 
-I/usr/src/sys/lib/libkern/../../../common/lib/libc/arch/sparc64/string 
-I/usr/src/sys/external/bsd/ipf -I/usr/src/sys/external/isc/atheros_hal/dist 
-I/usr/src/sys/external/isc/atheros_hal/ic -c /usr/src/sys/dev/ic!
/isp_library.c
--- ipifuncs.o ---
cc1: warnings being treated as errors
/usr/src/sys/arch/sparc64/sparc64/ipifuncs.c: In function 'mp_resume_cpus':
/usr/src/sys/arch/sparc64/sparc64/ipifuncs.c:362:19: error: 'cpuset' may be 
used uninitialized in this function
*** [ipifuncs.o] Error code 1

nbmake: stopped in /usr/obj/sys/arch/sparc64/compile.sparc64/INSTALL
1 error


--
Hisashi T Fujinaka - htodd%twofifty.com@localhost
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