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Date: Fri, 18 Jun 2010 17:04:20 +0200 From: Michal Nazarewicz <m.nazarewicz@...sung.com> To: linux-usb@...r.kernel.org Cc: Sergei Shtylyov <sshtylyov@...sta.com>, David Brownell <dbrownell@...rs.sourceforge.net>, Greg KH <greg@...ah.com>, Kyungmin Park <kyungmin.park@...sung.com>, Marek Szyprowski <m.szyprowski@...sung.com>, linux-kernel@...r.kernel.org Subject: [PATCHv6.1 10/11] USB: gadget: composite: added disconnect callback Added a disconnect() callback to composite devices which is called by composite glue when its disconnect callback is called by gadget. Signed-off-by: Michal Nazarewicz <m.nazarewicz@...sung.com> Signed-off-by: Kyungmin Park <kyungmin.park@...sung.com> Acked-by: David Brownell <dbrownell@...rs.sourceforge.net> --- > Michal Nazarewicz wrote: >> Added a disconnect() callback to compasite devices which Sergei Shtylyov wrote: > Your subject has "addad" -- probably instead of "added". > > Also, there's typo in the first line: "compasite"... Argh... I promise to use spell checker for all commit messages from now on... I hope this will catch most of the typos. Damn... Looking how I keep sending .1 patches I feel like my way of submitting code is failing. Sorry about all the mess guys, hope you will make sens out of all this. ;) I have no idea how you manage all those patches especially with me spamming the list. ;) drivers/usb/gadget/composite.c | 2 ++ include/linux/usb/composite.h | 2 ++ 2 files changed, 4 insertions(+), 0 deletions(-) diff --git a/drivers/usb/gadget/composite.c b/drivers/usb/gadget/composite.c index 125167e..e483f80 100644 --- a/drivers/usb/gadget/composite.c +++ b/drivers/usb/gadget/composite.c @@ -956,6 +956,8 @@ static void composite_disconnect(struct usb_gadget *gadget) spin_lock_irqsave(&cdev->lock, flags); if (cdev->config) reset_config(cdev); + if (composite->disconnect) + composite->disconnect(cdev); spin_unlock_irqrestore(&cdev->lock, flags); } diff --git a/include/linux/usb/composite.h b/include/linux/usb/composite.h index f378075..890bc14 100644 --- a/include/linux/usb/composite.h +++ b/include/linux/usb/composite.h @@ -276,6 +276,8 @@ struct usb_composite_driver { int (*bind)(struct usb_composite_dev *); int (*unbind)(struct usb_composite_dev *); + void (*disconnect)(struct usb_composite_dev *); + /* global suspend hooks */ void (*suspend)(struct usb_composite_dev *); void (*resume)(struct usb_composite_dev *); -- 1.7.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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