debugfs_create_x8 — create a debugfs file that is used to read and write an unsigned 8-bit value
struct dentry * debugfs_create_x8 ( | const char * | name, |
mode_t | mode, | |
struct dentry * | parent, | |
u8 * | value) ; |
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.