AcoSail/kernel_optimize_test
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usb: dwc3: gadget: remove req->started flag

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Now that we have req->status, we don't need this extra flag
anymore. It's safe to remove it.

Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
This commit is contained in:
Felipe Balbi 2019-01-11 13:03:27 +02:00
parent b2b6d60136
commit 7c3d7dc89e
3 changed files with 0 additions and 5 deletions
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2
drivers/usb/dwc3/core.h
View File

@ -872,7 +872,6 @@ struct dwc3_hwparams {
* or unaligned OUT)
* @direction: IN or OUT direction flag
* @mapped: true when request has been dma-mapped
* @started: request is started
*/
struct dwc3_request {
struct usb_request request;
@ -901,7 +900,6 @@ struct dwc3_request {
unsigned needs_extra_trb:1;
unsigned direction:1;
unsigned mapped:1;
unsigned started:1;
};
/*

1
drivers/usb/dwc3/gadget.c
View File

@ -174,7 +174,6 @@ static void dwc3_gadget_del_and_unmap_request(struct dwc3_ep *dep,
{
struct dwc3 *dwc = dep->dwc;
req->started = false;
list_del(&req->list);
req->remaining = 0;
req->needs_extra_trb = false;

2
drivers/usb/dwc3/gadget.h
View File

@ -75,7 +75,6 @@ static inline void dwc3_gadget_move_started_request(struct dwc3_request *req)
{
struct dwc3_ep *dep = req->dep;
req->started = true;
req->status = DWC3_REQUEST_STATUS_STARTED;
list_move_tail(&req->list, &dep->started_list);
}
@ -91,7 +90,6 @@ static inline void dwc3_gadget_move_cancelled_request(struct dwc3_request *req)
{
struct dwc3_ep *dep = req->dep;
req->started = false;
req->status = DWC3_REQUEST_STATUS_CANCELLED;
list_move_tail(&req->list, &dep->cancelled_list);
}