Commit 2f1bce48 authored Feb 25, 2015 by Thierry Reding Committed by Kishon Vijay Abraham I Mar 13, 2015

phy: Find the right match in devm_phy_destroy()



devm_phy_create() stores the pointer to the new PHY at the address
returned by devres_alloc(). The res parameter passed to devm_phy_match()
is therefore the location where the pointer to the PHY is stored, hence
it needs to be dereferenced before comparing to the match data in order
to find the correct match.

Cc: <stable@vger.kernel.org> # v3.13+
Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>

parent 6b08e36b

drivers/phy/phy-core.c

+3 −1

Original line number	Diff line number	Diff line
		@@ -52,7 +52,9 @@ static void devm_phy_consume(struct device dev, void res)

		static int devm_phy_match(struct device dev, void res, void *match_data)
		{
		return res == match_data;
		struct phy **phy = res;

		return *phy == match_data;
		}

		/**

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