From: Johannes Berg <johannes@sipsolutions.net>
Date: Mon, 19 Jan 2015 10:24:36 +0000 (+0530)
Subject: mwifiex: set netif carrier off in ndo_open
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=ea2325b89d16c0803714d48e28b116aec2ef5026;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

mwifiex: set netif carrier off in ndo_open

This patch adds fix to set carrier state off during ndo_open.
Carrier should be set to ON when device is ready to send data.
In case of station/adhoc interface device is able to transfer
data after successful association/join operation.
For AP this would be after bss_active event.

Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: Avinash Patil <patila@marvell.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
---

diff --git a/drivers/net/wireless/mwifiex/main.c b/drivers/net/wireless/mwifiex/main.c
index d235adb82c94..9836df0eb1e7 100644
--- a/drivers/net/wireless/mwifiex/main.c
+++ b/drivers/net/wireless/mwifiex/main.c
@@ -562,7 +562,8 @@ static int mwifiex_init_hw_fw(struct mwifiex_adapter *adapter)
 static int
 mwifiex_open(struct net_device *dev)
 {
-	netif_tx_start_all_queues(dev);
+	netif_carrier_off(dev);
+
 	return 0;
 }