debugfs_create_x32 — create a debugfs file that is used to read and write an unsigned 32-bit value
|const char * name,|
|struct dentry * parent,|
|u32 * value|
a pointer to a string containing the name of the file to create.
the permission that the file should have
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.
a pointer to the variable that the file should read to and write from.