From: Marc Kleine-Budde <mkl@pengutronix.de>
Date: Fri, 28 Feb 2014 13:52:01 +0000 (+0100)
Subject: can: flexcan: flexcan_open(): fix error path if flexcan_chip_start() fails
X-Git-Tag: v3.2.56~45
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a523c634220331191acd0d3bbfce61fa4d02431b;p=pandora-kernel.git

can: flexcan: flexcan_open(): fix error path if flexcan_chip_start() fails

commit 7e9e148af01ef388efb6e2490805970be4622792 upstream.

If flexcan_chip_start() in flexcan_open() fails, the interrupt is not freed,
this patch adds the missing cleanup.

Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
[bwh: Backported to 3.2: adjust context]
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
---

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