Remove obsolete and unused strict_strto* functions
Signed-off-by: NDaniel Walter <dwalter@google.com>
Acked-by: NSteven Rostedt <rostedt@goodmis.org>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>