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authorPratyush Anand <pratyush.anand@st.com>2012-06-25 22:40:43 +0530
committerFelipe Balbi <balbi@ti.com>2012-07-02 10:02:07 +0300
commit08f0d96670c53898b4154e7945e77cdd966003f7 (patch)
tree52dca96f5bef8c30131cd9b653be603b2f59fc7d /drivers/usb/dwc3/gadget.h
parent5c81ababecd7ddae08ca944a65d8030cd393013c (diff)
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usb: dwc3: correct set_halt implementation for ep0
set_halt for ep0 is called to stall a deferred control responses by the gadget. We already have a function to stall default control endpoint. This patch points set_halt for ep0 to the already available function. Signed-off-by: Pratyush Anand <pratyush.anand@st.com> Signed-off-by: Michel Sanches <michel.sanches@st.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
Diffstat (limited to 'drivers/usb/dwc3/gadget.h')
-rw-r--r--drivers/usb/dwc3/gadget.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/usb/dwc3/gadget.h b/drivers/usb/dwc3/gadget.h
index 39ced0b08515..99e6d7248820 100644
--- a/drivers/usb/dwc3/gadget.h
+++ b/drivers/usb/dwc3/gadget.h
@@ -111,6 +111,7 @@ int dwc3_gadget_set_link_state(struct dwc3 *dwc, enum dwc3_link_state state);
void dwc3_ep0_interrupt(struct dwc3 *dwc,
const struct dwc3_event_depevt *event);
void dwc3_ep0_out_start(struct dwc3 *dwc);
+int dwc3_gadget_ep0_set_halt(struct usb_ep *ep, int value);
int dwc3_gadget_ep0_queue(struct usb_ep *ep, struct usb_request *request,
gfp_t gfp_flags);
int __dwc3_gadget_ep_set_halt(struct dwc3_ep *dep, int value);