mirrors/linux
2
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git synced 2026-05-09 11:23:09 -04:00
Code Issues Packages Projects Releases Wiki Activity

usb: dwc3: gadget: use Update Transfer from Xfer In Progress

Browse Source 
Instead of limiting __dwc3_gadget_kick_transfer() to
Xfer Complete, we can try to issue Update Transfer
command from Xfer In Progress too.

Signed-off-by: Felipe Balbi <balbi@ti.com>
This commit is contained in:
Felipe Balbi
2015-09-28 15:16:56 -05:00
parent 6bb4fe12ea
commit e6e709b7ab
1 changed files with 2 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/usb/dwc3/gadget.c
View File

@@ -1968,10 +1968,10 @@ static void dwc3_endpoint_transfer_complete(struct dwc3 *dwc,
dwc->u1u2 = 0;
}
if (is_xfer_complete && !usb_endpoint_xfer_isoc(dep->endpoint.desc)) {
if (!usb_endpoint_xfer_isoc(dep->endpoint.desc)) {
int ret;
ret = __dwc3_gadget_kick_transfer(dep, 0, 1);
ret = __dwc3_gadget_kick_transfer(dep, 0, is_xfer_complete);
if (!ret || ret == -EBUSY)
return;
}