From: Amitkumar Karwar <akarwar@xxxxxxxxxxx>
By default, device is disconnected before entering suspend state.
User can keep the connection alive by using module parameter
"disconect_on_suspend=0".
Signed-off-by: Amitkumar Karwar <akarwar@xxxxxxxxxxx>
Signed-off-by: Bing Zhao <bzhao@xxxxxxxxxxx>
---
drivers/net/wireless/mwifiex/sta_ioctl.c | 13 +++++++++++++
1 files changed, 13 insertions(+), 0 deletions(-)
diff --git a/drivers/net/wireless/mwifiex/sta_ioctl.c b/drivers/net/wireless/mwifiex/sta_ioctl.c
index d7ad2d4..731562f 100644
--- a/drivers/net/wireless/mwifiex/sta_ioctl.c
+++ b/drivers/net/wireless/mwifiex/sta_ioctl.c
@@ -26,6 +26,9 @@
#include "11n.h"
#include "cfg80211.h"
+static int disconnect_on_suspend = 1;
+module_param(disconnect_on_suspend, int, 0644);
+
/*
* Copies the multicast address list from device to driver.
*
@@ -448,6 +451,16 @@ EXPORT_SYMBOL_GPL(mwifiex_cancel_hs);
int mwifiex_enable_hs(struct mwifiex_adapter *adapter)
{
struct mwifiex_ds_hs_cfg hscfg;
+ struct mwifiex_private *priv;
+ int i;
+
+ if (disconnect_on_suspend) {
+ for (i = 0; i < adapter->priv_num; i++) {
+ priv = adapter->priv[i];
+ if (priv)
+ mwifiex_deauthenticate(priv, NULL);
+ }
+ }
if (adapter->hs_activated) {
dev_dbg(adapter->dev, "cmd: HS Already actived\n");
--
1.7.0.2
--
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