tree ab34b944e187609a2712883bfec6a9d5a5690762
parent 46f288a0f983401ebadb918751d342cbf819cde5
author Mike Frysinger <vapier@gentoo.org> 1245061118 -0400
committer Mike Frysinger <vapier@gentoo.org> 1245719743 -0400

Blackfin: simplify irq stack overflow checking

Take a page from x86 and abstract the stack checking out of the
asm_do_IRQ() function so that the result is easier to digest.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>