关于编译2.4.2时间重定向错误：previous declaration of 'xtime'

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/root/linux/linux/include/asm/system.h:148:9:warning:multi-line string literals are deprecated
timer.c:35: conflicting types for `xtime'
//root/linux/linux/include/linux/sched.h:537: previous declaration of `xtime'


make[2]: *** [timer.o] Error 1
make[2]: Leaving directory `/root/linux/linux/kernel'
make[1]: *** [first_rule] Error 2
make[1]: Leaving directory `/root/linux/linux/kernel'
make: *** [_dir_kernel] Error 2
上面就是我出现的错误，希望大家给个修改的最佳答案。谢谢！！我已经花了一天时间在上面了]
)　make mrproper
)　make menuconfig
)  make clean
)　make dep
)　make bzImage     /*出错

kns1024wh

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