From: Florian Fainelli <f.fainelli@gmail.com>
Date: Thu, 5 Dec 2013 22:52:12 +0000 (-0800)
Subject: net: of_mdio: do not overwrite PHY interrupt configuration
X-Git-Tag: v3.14-rc1~94^2~595^2~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7d976376560b72e187c96e4b18d059e0a0f9eba5;p=pandora-kernel.git

net: of_mdio: do not overwrite PHY interrupt configuration

If irq_of_parse_and_map fails to find an interrupt line for a given PHY,
we will force the PHY interrupt to be PHY_POLL, completely overriding
the previous value that the MDIO bus may have set for us (e.g:
PHY_IGNORE_INTERRUPT). In case of failure, just restore the previous
value.

Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

Reading git-diff-tree failed