该驱动的编译，需要linux内核源代码的支持。驱动编译默认指向的源代码路径为/usr/src/linux，如果您的linux源代码没有安装，请务必安装。如果您的内核源代码的路径不是/usr/src/linux，可以建立一个符号链接ln –s /usr/src/linux-x.xx.xx /usr/src/linux在驱动源代码路径下执行 make 命令，生成驱动的目标文件 can9880.o在/dev目录下建立can相应的设备文件，使用主设备号254mknod can98801 c 254 0-driven by the compiler requires source code for Linux kernel support. Drivers compiler defaults to the source code for the path/usr/src/linux, if your Linux source code is installed, you must install. If your kernel source code is not the path/usr/src/linux, we can establish a symbolic link ln-s/usr/src/linux-Styler2 x.xx.xx/usr/src/linux driver in the source code make implementation path orders, production Flooding moving can9880.o the target file in/dev directory can establish the corresponding equipment, using its main equipment 254mknod can98801 c 254 0