Now do not return from start_isoc if request_list is empty. You are
going to return from kick_transfer anyway in this case.
Signed-off-by: Pratyush Anand <pratyush.an...@st.com>
---
drivers/usb/dwc3/gadget.c | 7 -------
1 files changed, 0 insertions(+), 7 deletions(-)
diff --git a/drivers/usb/dwc3/gadget.c b/drivers/usb/dwc3/gadget.c
index 8e59164..95ebd59 100644
--- a/drivers/usb/dwc3/gadget.c
+++ b/drivers/usb/dwc3/gadget.c
@@ -1025,13 +1025,6 @@ static void __dwc3_gadget_start_isoc(struct dwc3 *dwc,
{
u32 uf;
- if (list_empty(&dep->request_list)) {
- dev_vdbg(dwc->dev, "ISOC ep %s run out for requests.\n",
- dep->name);
- dep->flags |= DWC3_EP_PENDING_REQUEST;
- return;
- }
-
/* 4 micro frames in the future */
uf = cur_uf + dep->interval * 4;
--
1.7.5.4
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