From: Bjorn Helgaas <bjorn.helgaas@hp.com>
Date: Wed, 14 Feb 2007 08:33:05 +0000 (-0800)
Subject: [PATCH] serial: trivial code flow simplification
X-Git-Tag: v2.6.21-rc1~260
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9b22271d4b8c1be8a81563c322d3f04e7cbe2153;p=pandora-kernel.git

[PATCH] serial: trivial code flow simplification

Return failure immediately, so we don't have to test it twice.

Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
Cc: Adam Belay <ambx1@neo.rr.com>
Cc: Russell King <rmk@arm.linux.org.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

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