On Wed, May 04, 2011 at 09:40:52AM -0400, Robert P. J. Day wrote: > > something i was curious about way back when -- given that > register_chrdev_region() and alloc_chrdev_region() allow one to > specify a range of minor numbers desired that doesn't necessarily have > to start at zero, is there a way from user space to see what those > numbers are after the device registration is complete?
/sys/dev/char/ after the driver has registered those minor numbers with the driver core is your best bet. hope this helps, greg k-h _______________________________________________ Kernelnewbies mailing list Kernelnewbies@kernelnewbies.org http://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies
