[PATCH] net: fs_enet: fix reference counting for phy_node

David Miller davem at davemloft.net
Fri Aug 8 09:07:13 EST 2014


From: Uwe Kleine-König <u.kleine-koenig at pengutronix.de>
Date: Thu,  7 Aug 2014 23:06:00 +0200

> Make sure that fs_enet_probe is left with a reference to the phy node.
> In the presence of a phy handle this is already the case as
> of_parse_phandle returns a reference. In the fixed phy case a call to
> of_node_get is necessary. Otherwise the error path and remove function
> drop a reference the driver isn't holding.
> 
> Fixes: bb74d9a4a87b ("fs_enet: use the new fixed PHY helpers")
> Signed-off-by: Uwe Kleine-König <u.kleine-koenig at pengutronix.de>

Applied.


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