提交 869aee0f 编写于 作者: A Axel Lin 提交者: Felipe Balbi

usb: phy: Find the right match in devm_usb_phy_match

The res parameter passed to devm_usb_phy_match() is the location where the
pointer to the usb_phy is stored, hence it needs to be dereferenced before
comparing to the match data in order to find the correct match.

Fixes: 410219dc ("usb: otg: utils: devres: Add API's to associate a device with the phy")
Signed-off-by: NAxel Lin <axel.lin@ingics.com>
Cc: <stable@vger.kernel.org> # v3.6+
Signed-off-by: NFelipe Balbi <balbi@ti.com>
上级 467a78c8
......@@ -81,7 +81,9 @@ static void devm_usb_phy_release(struct device *dev, void *res)
static int devm_usb_phy_match(struct device *dev, void *res, void *match_data)
{
return res == match_data;
struct usb_phy **phy = res;
return *phy == match_data;
}
/**
......
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