From: Vasiliy Kulikov <segooon@gmail.com>
Date: Sun, 10 Oct 2010 17:28:35 +0000 (+0400)
Subject: serial: omap-serial: fix signess error
X-Git-Tag: v2.6.37-rc1~121^2~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=79fc3e21401be720708931002268b676e36fcf41;p=pandora-kernel.git

serial: omap-serial: fix signess error

"ret" is unsigned, so check for (ret < 0) made no sense.
Made it signed.

Signed-off-by: Vasiliy Kulikov <segooon@gmail.com>
Acked-by: Kevin Hilman <khilman@deeprootsystems.com
Signed-off-by: Tony Lindgren <tony@atomide.com>
---

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