驱动报错

试着移植linux-3.5下的mma7660.c到linux-4.4下，编译mma7660.c驱动时报错：linux include/linux/bug.h:33:45: error: negative width in bit-field '<anonymous>' #define BUILD_BUG_ON_ZERO(e) (sizeof(struct { int:-!!(e); }))

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