From: Michael Grzeschik <m.grzeschik@pengutronix.de>
Date: Mon, 29 Sep 2014 09:55:34 +0000 (+0200)
Subject: ARCNET: return IRQ_NONE if the interface isn't running
X-Git-Tag: fixes-against-v3.18-rc2~144^2~114^2~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=226ee6751541a958cd1ad982f5ba0f9affde6141;p=pandora-kernel.git

ARCNET: return IRQ_NONE if the interface isn't running

The interrupt handler needs to return IRQ_NONE in case
two devices are used with the shared interrupt handler.
Otherwise it could steal interrupts from the other
interface.

Signed-off-by: Michael Grzeschik <m.grzeschik@pengutronix.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

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