[PATCH v6 04/23] usb: add usb_otg_caps to usb_gadget structure.

[Li Jun <jun.li-KZfg59tc24xl57MIdRCFDg@public.gmane.org>]

From: Macpaul Lin <macpaul-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>

Add usb_otg_caps pointer to usb_gadget structure to indicate its
otg capabilities.

Signed-off-by: Macpaul Lin <macpaul-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Signed-off-by: Li Jun <jun.li-KZfg59tc24xl57MIdRCFDg@public.gmane.org>
Reviewed-by: Roger Quadros <rogerq-l0cyMroinI0@public.gmane.org>
---
 include/linux/usb/gadget.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/include/linux/usb/gadget.h b/include/linux/usb/gadget.h
index 4f3dfb7..6b39087 100644
--- a/include/linux/usb/gadget.h
+++ b/include/linux/usb/gadget.h
@@ -511,6 +511,7 @@ struct usb_gadget_ops {
  * @dev: Driver model state for this abstract device.
  * @out_epnum: last used out ep number
  * @in_epnum: last used in ep number
+ * @otg_caps: OTG capabilities of this gadget.
  * @sg_supported: true if we can handle scatter-gather
  * @is_otg: True if the USB device port uses a Mini-AB jack, so that the
  *	gadget driver must provide a USB OTG descriptor.
@@ -559,6 +560,7 @@ struct usb_gadget {
 	struct device			dev;
 	unsigned			out_epnum;
 	unsigned			in_epnum;
+	struct usb_otg_caps		*otg_caps;
 
 	unsigned			sg_supported:1;
 	unsigned			is_otg:1;
-- 
1.9.1

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