Blackfin: add support for irqflags

This converts the irq handling in the Blackfin arch from the old irq.h /
system.h method to the new irqflags.h.  A stepping stone on the way to
other tracing functionality.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
This commit is contained in:
Mike Frysinger 2009-06-08 12:49:48 -04:00
commit 8f86001f76
4 changed files with 77 additions and 264 deletions