| From | Tomeu Vizoso <> | Subject | [PATCH 16/21] usb: phy: Probe phy devices on demand | Date | Mon, 25 May 2015 16:53:20 +0200 |
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When looking up a phy through its DT node, ensure that the corresponding device has been registered.
Signed-off-by: Tomeu Vizoso <tomeu.vizoso@collabora.com> --- drivers/usb/phy/phy.c | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/drivers/usb/phy/phy.c b/drivers/usb/phy/phy.c index d1cd6b5..7084f21 100644 --- a/drivers/usb/phy/phy.c +++ b/drivers/usb/phy/phy.c @@ -13,6 +13,7 @@ #include <linux/err.h> #include <linux/device.h> #include <linux/module.h> +#include <linux/of_platform.h> #include <linux/slab.h> #include <linux/of.h> @@ -192,6 +193,8 @@ struct usb_phy *devm_usb_get_phy_by_phandle(struct device *dev, goto err0; } + of_platform_device_ensure(node); + spin_lock_irqsave(&phy_lock, flags); phy = __of_usb_find_phy(node); -- 2.4.1
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