debugfs_create_x8 (9) Linux Manual Page
debugfs_create_x8 – create a debugfs file that is used to read and write an unsigned 8-bit value
Synopsis
struct dentry *debugfs_create_x8(const char *name, umode_t mode, struct dentry *parent, u8 *value);Arguments
name
-
- a pointer to a string containing the name of the file to create.
mode
- the permission that the file should have
parent
- a pointer to the parent dentry for this file. This should be a directory dentry if set. If this parameter is NULL, then the file will be created in the root of the debugfs filesystem.
value
- a pointer to the variable that the file should read to and write from.