发表于 2018-3-6 01:42:41
https://groups.google.com/forum/ ... .kernel/bJZY8nqCTtg
I finally got this to start the service. The problem was that the driver
code for the genport example does and AddDevice in its driverEntry() call. I
commented out that line and it was able to start the service. Now, it is
failing in the user code when it tries to open the device file. I'm working
on that problem now.