Hello, > I want to create sysfs entries for my character device > in order to manipulate (show, store) the device parameters. > > I am registering the character driver by > alloc_chrdev_region + cdev_init + cdev_add. > > what is the preferred method to create sysfs > entries for the new character device? > > The hardware for which I am writing driver is like this > Its is a PCI card with 4 or 2 CAN devices(depending > on the board varient) on it. /dev/canN will be the > dev node for the devices > > My doubt is whether I have to create sysfs entries > in the folder /sys/bus/pci/devices/XXXX or > use class_create() + device_create() and then > create the entries in the folder /sys/class/my_new_class/?
After all, what decisions did you take? How does your sysfs entries look like? thanks, Daniel. -- To unsubscribe from this list: send an email with "unsubscribe kernelnewbies" to ecar...@nl.linux.org Please read the FAQ at http://kernelnewbies.org/FAQ
