6.6-stable review patch. If anyone has any objections, please let me know. ------------------ From: Pawel Laszczak <pawell@xxxxxxxxxxx> commit 0497a356d3c498221eb0c1edc1e8985816092f12 upstream. Patch fixes the incorrect "stream_id" table index instead of "ep_index" used in cdnsp_get_hw_deq function. Fixes: 3d82904559f4 ("usb: cdnsp: cdns3 Add main part of Cadence USBSSP DRD Driver") cc: stable@xxxxxxxxxxxxxxx Signed-off-by: Pawel Laszczak <pawell@xxxxxxxxxxx> Reviewed-by: Peter Chen <peter.chen@xxxxxxxxxx> Link: https://lore.kernel.org/r/PH7PR07MB95381F2182688811D5C711CEDD8D2@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> --- drivers/usb/cdns3/cdnsp-ring.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/usb/cdns3/cdnsp-ring.c +++ b/drivers/usb/cdns3/cdnsp-ring.c @@ -402,7 +402,7 @@ static u64 cdnsp_get_hw_deq(struct cdnsp struct cdnsp_stream_ctx *st_ctx; struct cdnsp_ep *pep; - pep = &pdev->eps[stream_id]; + pep = &pdev->eps[ep_index]; if (pep->ep_state & EP_HAS_STREAMS) { st_ctx = &pep->stream_info.stream_ctx_array[stream_id];