From df9f7b311db1edae7ec5e2c78aa92fce7b9dd34d Mon Sep 17 00:00:00 2001 From: Kiran Raparthy Date: Fri, 21 Nov 2014 11:31:20 +0530 Subject: usb: phy: introduce usb_phy_set_event interface MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit PHY drivers require a generic interface to handle per-PHY events. usb_phy_set_event interface sets event to phy event. PHY drivers call this interface for each phy event. Cc: Felipe Balbi Cc: Greg Kroah-Hartman Cc: linux-kernel@vger.kernel.org Cc: linux-usb@vger.kernel.org Cc: Android Kernel Team Cc: John Stultz Cc: Sumit Semwal Cc: Arve Hj�nnev�g Cc: Benoit Goby [Original patch in Android from Todd] Cc: Todd Poynor Signed-off-by: Kiran Raparthy Signed-off-by: Felipe Balbi --- drivers/usb/phy/phy.c | 12 ++++++++++++ 1 file changed, 12 insertions(+) (limited to 'drivers/usb/phy/phy.c') diff --git a/drivers/usb/phy/phy.c b/drivers/usb/phy/phy.c index e6bf801a339a..b4066a001ba0 100644 --- a/drivers/usb/phy/phy.c +++ b/drivers/usb/phy/phy.c @@ -446,3 +446,15 @@ int usb_bind_phy(const char *dev_name, u8 index, return 0; } EXPORT_SYMBOL_GPL(usb_bind_phy); + +/** + * usb_phy_set_event - set event to phy event + * @x: the phy returned by usb_get_phy(); + * + * This sets event to phy event + */ +void usb_phy_set_event(struct usb_phy *x, unsigned long event) +{ + x->last_event = event; +} +EXPORT_SYMBOL_GPL(usb_phy_set_event); -- cgit v1.2.3