As reported by Russell King, sh and sh64 currently have bogus definitions for
TIOCGICOUNT, particularly referencing a kernel only structure.  Switch to
using a sensible ioctl value.
Signed-off-by: NPaul Mundt <lethal@linux-sh.org>
Signed-off-by: NAndrew Morton <akpm@osdl.org>
Signed-off-by: NLinus Torvalds <torvalds@osdl.org>