diff options
| -rw-r--r-- | drivers/usb/dwc3/gadget.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/usb/dwc3/gadget.c b/drivers/usb/dwc3/gadget.c index 2faa3d4cb239..0149c9106752 100644 --- a/drivers/usb/dwc3/gadget.c +++ b/drivers/usb/dwc3/gadget.c @@ -366,7 +366,9 @@ int dwc3_send_gadget_ep_cmd(struct dwc3_ep *dep, unsigned int cmd, dwc3_writel(dep->regs, DWC3_DEPCMD, cmd); - if (!(cmd & DWC3_DEPCMD_CMDACT)) { + if (!(cmd & DWC3_DEPCMD_CMDACT) || + (DWC3_DEPCMD_CMD(cmd) == DWC3_DEPCMD_ENDTRANSFER && + !(cmd & DWC3_DEPCMD_CMDIOC))) { ret = 0; goto skip_status; } |