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authorFelipe Balbi <felipe.balbi@linux.intel.com>2019-01-11 13:03:27 +0200
committerFelipe Balbi <felipe.balbi@linux.intel.com>2019-01-28 12:53:15 +0200
commit7c3d7dc89e57a1d43acea935882dd8713c9e639f (patch)
treee1a913202e64eb2141a0c2d5ebea5cf8ce73f9d0 /drivers/usb/dwc3
parentb2b6d601365a1acb90b87c85197d797447bc9a2c (diff)
usb: dwc3: gadget: remove req->started flag
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>
Diffstat (limited to 'drivers/usb/dwc3')
-rw-r--r--drivers/usb/dwc3/core.h2
-rw-r--r--drivers/usb/dwc3/gadget.c1
-rw-r--r--drivers/usb/dwc3/gadget.h2
3 files changed, 0 insertions, 5 deletions
diff --git a/drivers/usb/dwc3/core.h b/drivers/usb/dwc3/core.h
index 5c3ee741541f..96794c301a6b 100644
--- a/drivers/usb/dwc3/core.h
+++ b/drivers/usb/dwc3/core.h
@@ -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;
};
/*
diff --git a/drivers/usb/dwc3/gadget.c b/drivers/usb/dwc3/gadget.c
index 064d5161c483..189605df6bd2 100644
--- a/drivers/usb/dwc3/gadget.c
+++ b/drivers/usb/dwc3/gadget.c
@@ -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;
diff --git a/drivers/usb/dwc3/gadget.h b/drivers/usb/dwc3/gadget.h
index 6aebe8c0eae1..3ed738e86ea7 100644
--- a/drivers/usb/dwc3/gadget.h
+++ b/drivers/usb/dwc3/gadget.h
@@ -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);
}