usb: dwc2: gadget: Fix issue in dwc2_gadget_start_isoc()
[ Upstream commit 1ffba9058737af2ddeebc813faa8ea9b16bc892a ]
In case of requests queue is empty reset EP target_frame to
initial value.
This allow restarting ISOC traffic in case when function
driver queued requests with interruptions.
Tested-by: Zeng Tao <prime.zeng@hisilicon.com>
Signed-off-by: Minas Harutyunyan <hminas@synopsys.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
1 file changed