sh: Reclaim TIF_DEBUG.

This was used by the old hw-breakpoints API, but now there is nothing
is using it anymore, so just kill it off.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
This commit is contained in:
Paul Mundt 2010-01-05 19:30:18 +09:00
commit 9fae4fb3ce