USB: frmnet: Fix control response re-ordering issue
QMI control responses are being stacked rather than queued. Fix
this issue by queueing the control packets.
CRs-fixed: 314727
Change-Id: I5f93194d10e446d2d0e24504376e96c786d17946
Signed-off-by: Chiranjeevi Velempati <cvelempa@codeaurora.org>
diff --git a/drivers/usb/gadget/f_rmnet.c b/drivers/usb/gadget/f_rmnet.c
index 6f0fb07..7686bf2 100644
--- a/drivers/usb/gadget/f_rmnet.c
+++ b/drivers/usb/gadget/f_rmnet.c
@@ -487,7 +487,7 @@
}
spin_lock_irqsave(&dev->lock, flags);
- list_add(&cpkt->list, &dev->cpkt_resp_q);
+ list_add_tail(&cpkt->list, &dev->cpkt_resp_q);
spin_unlock_irqrestore(&dev->lock, flags);
frmnet_ctrl_response_available(dev);