
Since commitacb2505d01
("openrisc: fix copy_from_user()"), copy_from_user() returns the number of bytes requested, not the number of bytes not copied. Cc: Al Viro <viro@zeniv.linux.org.uk> Fixes:acb2505d01
("openrisc: fix copy_from_user()") Signed-off-by: Guenter Roeck <linux@roeck-us.net>