Greg KH wrote:
On Mon, Sep 14, 2009 at 08:38:48AM -0400, Shankar Ganesh wrote:
Hi ,
When we create a node under devfs ,
There is no such thing as devfs anymore.
hwcdev_class = class_create(THIS_MODULE, DRVNAME);
device_create(hwcdev_class, NULL, MKDEV(dev_major, 0), dev,
DEVNAME);
the node is created with default permission of 600 (root=rw, others nil) ,
crw------------ root root 252 , ....
How do i make permission setting automatically while creating node ? (i need
666 and don't want to execute chmod 666 /dev/mydev )
Create a udev rule to provide the proper permission for this device.
Thanks for your inputs
thanks,
greg k-h
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