On Wed, Feb 16, 2022 at 10:34:00AM +0800, 冷静 wrote: > Hi Greg KH, > > Sorry for the trouble, as a new contributor to kernel. That's fine, maybe get some more experience first before trying to add new features? Try doing some coding style cleanups in drivers/staging/ or reviewing other people's code submissions first. That way you can learn how things work easier. > Although I have readed the document that how to submit patches, > I'm still missing some details. > > > What does "call trace" here mean? Is this an error? Something else? > It is "call trace" when the kernel accessed NULL pointer and handed. I do not understand this, sorry. > > You did not read the information that my bot told you to read, for how > > to properly version your patches :( > > > > Please go back and do so when you resend all of them. > > > > Also this is not a patch series? Why not? > > I readed the bot told, but I still missed it. > The new patch only adds more detailed patch description. > So it is not a patch series. I asked you to make it a patch series. thanks, greg k-h
