From 9fe2a82e32ddc2eb990576a76bc60efcb0e97fb0 Mon Sep 17 00:00:00 2001 From: Hemant Kumar Date: Tue, 10 May 2016 14:11:27 -0700 Subject: usb: gadget: rndis: Add packet filter handling for hw accelerated path Call flow control API when RNDIS packet filter control message is received. This allows to call the registered flow control call back from rndis clients supporting hw accelerated path. CRs-Fixed: 1013824 Change-Id: I87793e31d4db10acf1103127a2d1ad942d253c67 Signed-off-by: Hemant Kumar --- drivers/usb/gadget/function/rndis.c | 11 ++++------- 1 file changed, 4 insertions(+), 7 deletions(-) diff --git a/drivers/usb/gadget/function/rndis.c b/drivers/usb/gadget/function/rndis.c index f0a2d2126f22..b0e7b65b84bd 100644 --- a/drivers/usb/gadget/function/rndis.c +++ b/drivers/usb/gadget/function/rndis.c @@ -538,14 +538,11 @@ static int gen_ndis_set_resp(struct rndis_params *params, u32 OID, */ retval = 0; if (*params->filter) { - params->state = RNDIS_DATA_INITIALIZED; - netif_carrier_on(params->dev); - if (netif_running(params->dev)) - netif_wake_queue(params->dev); + pr_debug("%s(): disable flow control\n", __func__); + rndis_flow_control(params, false); } else { - params->state = RNDIS_INITIALIZED; - netif_carrier_off(params->dev); - netif_stop_queue(params->dev); + pr_err("%s(): enable flow control\n", __func__); + rndis_flow_control(params, true); } break; -- cgit v1.2.3