diff options
| author | Pratyush Anand <pratyush.anand@st.com> | 2012-06-25 22:40:43 +0530 |
|---|---|---|
| committer | Felipe Balbi <balbi@ti.com> | 2012-07-02 10:02:07 +0300 |
| commit | 08f0d96670c53898b4154e7945e77cdd966003f7 (patch) | |
| tree | 52dca96f5bef8c30131cd9b653be603b2f59fc7d /drivers/usb/dwc3/ep0.c | |
| parent | 5c81ababecd7ddae08ca944a65d8030cd393013c (diff) | |
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/ep0.c')
| -rw-r--r-- | drivers/usb/dwc3/ep0.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/usb/dwc3/ep0.c b/drivers/usb/dwc3/ep0.c index 8244eb53082..1315e787a31 100644 --- a/drivers/usb/dwc3/ep0.c +++ b/drivers/usb/dwc3/ep0.c @@ -225,6 +225,16 @@ static void dwc3_ep0_stall_and_restart(struct dwc3 *dwc) dwc3_ep0_out_start(dwc); } +int dwc3_gadget_ep0_set_halt(struct usb_ep *ep, int value) +{ + struct dwc3_ep *dep = to_dwc3_ep(ep); + struct dwc3 *dwc = dep->dwc; + + dwc3_ep0_stall_and_restart(dwc); + + return 0; +} + void dwc3_ep0_out_start(struct dwc3 *dwc) { int ret; |