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Blackfin: simplify irq stack overflow checking
authorMike Frysinger <vapier@gentoo.org>
Mon, 15 Jun 2009 10:18:38 +0000 (06:18 -0400)
committerMike Frysinger <vapier@gentoo.org>
Tue, 23 Jun 2009 01:15:43 +0000 (21:15 -0400)
commit6f10fdabdce356aac3c948e659f39b6f1e2f7382
treeab34b944e187609a2712883bfec6a9d5a5690762tree | snapshot
parent46f288a0f983401ebadb918751d342cbf819cde5commit | diff
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>
arch/blackfin/kernel/irqchip.c diff | blob | blame | history
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