Build break - port-amd64 - npf_handler.c

[Paul Goyette <paul%whooppee.com@localhost>]

#   compile  npf/npf_handler.o
/test-bed/tools/bin/x86_64--netbsd-gcc -O2 -std=gnu99  -Wall 
-Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Wno-sign-compare  
-Wno-traditional  -Wa,--fatal-warnings -Wreturn-type -Wswitch -Wshadow 
-Wcast-qual -Wwrite-strings -Wextra -Wno-unused-parameter -Wno-sign-compare 
-Werror   -ffreestanding  -fno-strict-aliasing -Wno-pointer-sign -mno-red-zone 
-mcmodel=kernel -fno-omit-frame-pointer  -I/test-bed/src/common/include 
--sysroot=/test-bed/dst -DINET6 -I/test-bed/src/common/include  -nostdinc -I. 
-I/test-bed/src/sys/modules/npf -isystem /test-bed/src/sys -isystem 
/test-bed/src/sys/arch -isystem /test-bed/src/sys/../common/include -D_KERNEL 
-D_LKM -D_MODULE -DSYSCTL_INCLUDE_DESCR -c    
/test-bed/src/sys/net/npf/npf_handler.c
cc1: warnings being treated as errors
/test-bed/src/sys/net/npf/npf_handler.c: In function 'npf_packet_handler':
/test-bed/src/sys/net/npf/npf_handler.c:137:7: error: unused variable 'ret'


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| Network Engineer | 0786 F758 55DE 53BA 7731 | pgoyette at juniper.net |
| Kernel Developer |                          | pgoyette at netbsd.org  |
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