From: Arnd Bergmann Date: Thu, 28 May 2015 14:08:02 +0000 (+0200) Subject: usb: phy: add static inline wrapper for devm_usb_get_phy_by_node X-Git-Tag: firefly_0821_release~176^2~1543^2~16^2~1 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=307c858bc245da5229b30186546590e1d472fc8f;p=firefly-linux-kernel-4.4.55.git usb: phy: add static inline wrapper for devm_usb_get_phy_by_node The newly introduced devm_usb_get_phy_by_node function only has an extern declaration, but no alternative for the case that CONFIG_USB_PHY is disabled, which leads to a build error when it is used anyway: drivers/power/twl4030_charger.c: In function 'twl4030_bci_probe': drivers/power/twl4030_charger.c:648:23: error: implicit declaration of function 'devm_usb_get_phy_by_node' [-Werror=implicit-function-declaration] bci->transceiver = devm_usb_get_phy_by_node( This adds the wrapper in the same way that we have one for all other usb-phy API functions. Signed-off-by: Arnd Bergmann Fixes: e842b84c8e7 ("usb: phy: Add interface to get phy give of device_node.") Signed-off-by: Felipe Balbi --- diff --git a/include/linux/usb/phy.h b/include/linux/usb/phy.h index 8ed1e29ef329..e39f251cf861 100644 --- a/include/linux/usb/phy.h +++ b/include/linux/usb/phy.h @@ -240,6 +240,12 @@ static inline struct usb_phy *devm_usb_get_phy_by_phandle(struct device *dev, return ERR_PTR(-ENXIO); } +static inline struct usb_phy *devm_usb_get_phy_by_node(struct device *dev, + struct device_node *node, struct notifier_block *nb) +{ + return ERR_PTR(-ENXIO); +} + static inline void usb_put_phy(struct usb_phy *x) { }