On Fri, 1 Jul 2005, Oliver Neukum wrote:

> Am Freitag, 1. Juli 2005 14:37 schrieb oujin.rera:
> > Thanks again!
> > 
> > But when will "open method" of the driver be called !! Am I missing
> > something :-(
> 
> It is called when the syscall open() is called from user space.

Oliver, you're missing the point of the question.  Oujin wants to know how 
a userspace program can find out the filename associated with the driver's 
device entry.

I don't know the answer offhand, but presumably it involves udev.

Alan Stern



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