继续请教编译连接的问题

谢谢ftaohu，问题已经解决了一大半了！
现在还剩下2errors和3warnings
能帮我看一下吗？

-------------------Configuration: mydriver - Win32 Debug--------------------
Compiling...
Hid.c
d:\\hidmini\\hid.c(557) : warning C4101: \'i\' : unreferenced local variable
d:\\hidmini\\hid.c(774) : warning C4101: \'UserBufferTmp\' : unreferenced local variable
Hidmini.c
d:\\hidmini\\hidmini.c(166) : warning C4133: \'function\' : incompatible types - from \'struct _KTIMER *\' to \'struct _KEVENT *\'
Ioctl.c
Pnp.c
Generating Code...
Linking...
Hidmini.obj : error LNK2001: unresolved external symbol _HidRegisterMinidriver@4
Debug/mydriver.sys : fatal error LNK1120: 1 unresolved externals
Error executing link.exe.

mydriver.sys - 2 error(s), 3 warning(s)