diff options
| author | hayeswang <hayeswang@realtek.com> | 2017-01-20 06:33:55 (GMT) |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-06-17 04:41:55 (GMT) |
| commit | c1a7106b3b0149c263998d801619f3023af03234 (patch) | |
| tree | a85c4df71aba44ed2fc1e6db13ff0111b5950543 | |
| parent | 9507910ca46d5b549198a6bf1787e3db5b3a651b (diff) | |
| download | linux-c1a7106b3b0149c263998d801619f3023af03234.tar.xz | |
r8152: fix rtl8152_post_reset function
[ Upstream commit 2c561b2b728ca4013e76d6439bde2c137503745e ]
The rtl8152_post_reset() should sumbit rx urb and interrupt transfer,
otherwise the rx wouldn't work and the linking change couldn't be
detected.
Signed-off-by: Hayes Wang <hayeswang@realtek.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/net/usb/r8152.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/usb/r8152.c b/drivers/net/usb/r8152.c index 8b8343b..039607d 100644 --- a/drivers/net/usb/r8152.c +++ b/drivers/net/usb/r8152.c @@ -3548,12 +3548,14 @@ static int rtl8152_post_reset(struct usb_interface *intf) if (netif_carrier_ok(netdev)) { mutex_lock(&tp->control); tp->rtl_ops.enable(tp); + rtl_start_rx(tp); rtl8152_set_rx_mode(netdev); mutex_unlock(&tp->control); netif_wake_queue(netdev); } napi_enable(&tp->napi); + usb_submit_urb(tp->intr_urb, GFP_KERNEL); if (!list_empty(&tp->rx_done)) napi_schedule(&tp->napi); |