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authorMichal Nazarewicz <m.nazarewicz@samsung.com>2010-06-21 13:57:08 +0200
committerGreg Kroah-Hartman <gregkh@suse.de>2010-08-10 14:35:37 -0700
commit3f3e12d050052032a51f75e72e540322e2a7da2b (patch)
tree3e90bb116993c31f1702a540a675626a29cce229 /drivers
parentc7ba692294ef2f69a76b24b2ad45fc6c0ac0d497 (diff)
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@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Acked-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/usb/gadget/composite.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/usb/gadget/composite.c b/drivers/usb/gadget/composite.c
index 125167e17ce5..e483f80822d2 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);
}