From e90670a9629a68c1bf5bbb59d0077684f22a5cb9 Mon Sep 17 00:00:00 2001
From: Richard Weinberger <richard@nod.at>
Date: Wed, 5 Mar 2014 13:38:04 +0100
Subject: [PATCH] blackfin: Use sigsp()

Use sigsp() instead of the open coded variant.

Signed-off-by: Richard Weinberger <richard@nod.at>
Acked-by: Steven Miao <realmz6@gmail.com>
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Reading git-format-patch failed