Name

drm_open — open method for DRM file

Synopsis

int drm_open (struct inode * inode,
 struct file * filp);
 

Arguments

inode

device inode

filp

file pointer.

Description

This function must be used by drivers as their .open #file_operations method. It looks up the correct DRM device and instantiates all the per-file resources for it.

RETURNS

0 on success or negative errno value on falure.