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ARCNET: return IRQ_NONE if the interface isn't running
authorMichael Grzeschik <m.grzeschik@pengutronix.de>
Mon, 29 Sep 2014 09:55:34 +0000 (11:55 +0200)
committerDavid S. Miller <davem@davemloft.net>
Mon, 29 Sep 2014 18:36:25 +0000 (14:36 -0400)
commit226ee6751541a958cd1ad982f5ba0f9affde6141
tree3e867b8e9af52ed397219d3d4e732bf26ea48696tree | snapshot (tar.gz zip)
parent41c91996d99394a75912aa5bfda300b85789ed43commit | diff
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>
drivers/net/arcnet/arcnet.c diff | blob | blame | history