Messages in this thread | | | Date | Tue, 28 Feb 2006 13:54:45 -0500 (EST) | From | Keith Parkins <> | Subject | newbie -- looking for 2.4->2.6 PCI example |
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Hey,
I am about to port a small PCI module (~500 lines) from a 2.4 to a 2.6 kernel. I browsed Jonathon Corbet's articles on lwn.net but didn't notice any discussion on the pci differences. Could somebody point me to a small straightforward driver in the 2.4 tree that has an equally straightforward source in the 2.6 tree? The existing driver has poll, ioctl, open, release, probe, and remove callbacks and that's it. It also uses a mutex and spin_lock for polling and ioctl when calling copy_from_user/copy_to_user.
Thanks! Keith
-- Keith Parkins U of R Computer Science kparkins@cs.rochester.edu Computer Science Building, Room 606 (585) 275-1118
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