On Friday 24 January 2003 09:27, David Brownell wrote: > Duncan Sands wrote: > > Dear guys, I see that usb_unlink_urb may fail, and not just for > > trivial reasons (trivial = urb was NULL, etc). What should one > > do if it fails? > > The failure code should suggest your recovery action ... what was > the code you were worried about?
Hi Dave, thanks for replying to my vague question. I don't know what failure code I'm worried about, that's kind of the point. I see that there can be failures, and that I'd need to go code trawling to find out all the possibilities. Drivers need to be able to deal with failures of all kinds. But it doesn't seem so easy to find out what is possible and what needs to be done in each case. > FWIW one of the patches I recently posted gets rid of some such > failure cases in the EHCI code. I couldn't find it. Pointers? All the best, Duncan. ------------------------------------------------------- This SF.NET email is sponsored by: SourceForge Enterprise Edition + IBM + LinuxWorld = Something 2 See! http://www.vasoftware.com _______________________________________________ [EMAIL PROTECTED] To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel
