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authorAndrzej Pietrasiewicz <andrzej.p@samsung.com>2014-10-08 12:03:36 +0200
committerFelipe Balbi <balbi@ti.com>2014-11-03 10:00:59 -0600
commit3a571870856f63064a3a45d7ffa2526d597b7fbe (patch)
tree7472ce5bc174da9cc758433d374a4feeee087824 /include/linux/usb
parent60b388befb42d1e90a8594cdcfe80dbf57542ac0 (diff)
usb: gadget: configfs: add suspend/resume
USB gadgets composed with configfs lack suspend and resume methods. This patch uses composite_suspend()/composite_resume() the same way e.g. composite_setup() or composite_disconnect() are used in a configfs-based gadget. Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@samsung.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
Diffstat (limited to 'include/linux/usb')
-rw-r--r--include/linux/usb/composite.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/usb/composite.h b/include/linux/usb/composite.h
index ed3811c09ec..3d87defcc52 100644
--- a/include/linux/usb/composite.h
+++ b/include/linux/usb/composite.h
@@ -506,6 +506,8 @@ extern int usb_string_ids_n(struct usb_composite_dev *c, unsigned n);
extern void composite_disconnect(struct usb_gadget *gadget);
extern int composite_setup(struct usb_gadget *gadget,
const struct usb_ctrlrequest *ctrl);
+extern void composite_suspend(struct usb_gadget *gadget);
+extern void composite_resume(struct usb_gadget *gadget);
/*
* Some systems will need runtime overrides for the product identifiers