dep->trb_pool_dma = 0;
}
-static int dwc3_gadget_set_xfer_resource(struct dwc3 *dwc, struct dwc3_ep *dep);
+static int dwc3_gadget_set_xfer_resource(struct dwc3_ep *dep);
/**
* dwc3_gadget_start_config - configure ep resources
* triggered only when called for EP0-out, which always happens first, and which
* should only happen in one of the above conditions.
*/
-static int dwc3_gadget_start_config(struct dwc3 *dwc, struct dwc3_ep *dep)
+static int dwc3_gadget_start_config(struct dwc3_ep *dep)
{
struct dwc3_gadget_ep_cmd_params params;
+ struct dwc3 *dwc;
u32 cmd;
int i;
int ret;
memset(¶ms, 0x00, sizeof(params));
cmd = DWC3_DEPCMD_DEPSTARTCFG;
+ dwc = dep->dwc;
ret = dwc3_send_gadget_ep_cmd(dep, cmd, ¶ms);
if (ret)
if (!dep)
continue;
- ret = dwc3_gadget_set_xfer_resource(dwc, dep);
+ ret = dwc3_gadget_set_xfer_resource(dep);
if (ret)
return ret;
}
return 0;
}
-static int dwc3_gadget_set_ep_config(struct dwc3 *dwc, struct dwc3_ep *dep,
- unsigned int action)
+static int dwc3_gadget_set_ep_config(struct dwc3_ep *dep, unsigned int action)
{
const struct usb_ss_ep_comp_descriptor *comp_desc;
const struct usb_endpoint_descriptor *desc;
struct dwc3_gadget_ep_cmd_params params;
+ struct dwc3 *dwc = dep->dwc;
comp_desc = dep->endpoint.comp_desc;
desc = dep->endpoint.desc;
return dwc3_send_gadget_ep_cmd(dep, DWC3_DEPCMD_SETEPCONFIG, ¶ms);
}
-static int dwc3_gadget_set_xfer_resource(struct dwc3 *dwc, struct dwc3_ep *dep)
+static int dwc3_gadget_set_xfer_resource(struct dwc3_ep *dep)
{
struct dwc3_gadget_ep_cmd_params params;
int ret;
if (!(dep->flags & DWC3_EP_ENABLED)) {
- ret = dwc3_gadget_start_config(dwc, dep);
+ ret = dwc3_gadget_start_config(dep);
if (ret)
return ret;
}
- ret = dwc3_gadget_set_ep_config(dwc, dep, action);
+ ret = dwc3_gadget_set_ep_config(dep, action);
if (ret)
return ret;