From: Mark Salter <msalter@redhat.com>
Date: Thu, 19 Jul 2012 03:34:17 +0000 (-0400)
Subject: C6X: clean up compiler warning
X-Git-Tag: v3.6-rc1~128^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b9b8722d4704137d1c85b8e62364b487cbbe8bf0;p=pandora-kernel.git

C6X: clean up compiler warning

commit a610d6e6: pull clearing RESTORE_SIGMASK into block_sigmask()
left behind a compiler warning:

  arch/c6x/kernel/signal.c:252:6: warning: unused variable 'ret'

This patch cleans up the warning by removing the unused variable.

Signed-off-by: Mark Salter <msalter@redhat.com>
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