From d178065c9e3cfa8a45ef537fae7412775339beb0 Mon Sep 17 00:00:00 2001 From: Vivek Kumar Bhagat Date: Thu, 11 Jun 2015 07:23:46 -0700 Subject: [PATCH] ax88179_178a: add reset function in reset_resume without reset functionality in reset_resume, iperf connection does not establish after suspend/resume however ping works at the same time. reset function inside reset_resume solves above bug. We have verified it on ASIX based ST Lab, Cadyce dongle. Signed-off-by: Vivek Kumar Bhagat Signed-off-by: Praveen Kumar --- drivers/net/usb/ax88179_178a.c | 14 +++++++++++++- 1 file changed, 13 insertions(+), 1 deletion(-) diff --git a/drivers/net/usb/ax88179_178a.c b/drivers/net/usb/ax88179_178a.c index e6338c1..00928c0 100644 --- a/drivers/net/usb/ax88179_178a.c +++ b/drivers/net/usb/ax88179_178a.c @@ -1630,6 +1630,18 @@ static int ax88179_stop(struct usbnet *dev) return 0; } +static int ax88179_reset_resume(struct usb_interface *intf) +{ + struct usbnet *dev = usb_get_intfdata(intf); + int ret; + + ret = ax88179_reset(dev); + if (ret < 0) + return ret; + + return ax88179_resume(intf); +} + static const struct driver_info ax88179_info = { .description = "ASIX AX88179 USB 3.0 Gigabit Ethernet", .bind = ax88179_bind, @@ -1744,7 +1756,7 @@ static struct usb_driver ax88179_178a_driver = { .probe = usbnet_probe, .suspend = ax88179_suspend, .resume = ax88179_resume, - .reset_resume = ax88179_resume, + .reset_resume = ax88179_reset_resume, .disconnect = usbnet_disconnect, .supports_autosuspend = 1, .disable_hub_initiated_lpm = 1, -- 1.7.9.5