xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

mwifiex: disconnect the device before entering suspend state

Browse Source 
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@marvell.com>
Signed-off-by: Bing Zhao <bzhao@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Amitkumar Karwar
2012-09-20 20:23:17 -07:00
committed by John W. Linville
parent ee928381ec
commit 22c22d2710
1 changed files with 13 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

13
drivers/net/wireless/mwifiex/sta_ioctl.c
View File

@@ -26,6 +26,9 @@
#include "11n.h" #include "11n.h"
#include "cfg80211.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. * 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) int mwifiex_enable_hs(struct mwifiex_adapter *adapter)
{ {
struct mwifiex_ds_hs_cfg hscfg; 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) { if (adapter->hs_activated) {
dev_dbg(adapter->dev, "cmd: HS Already actived\n"); dev_dbg(adapter->dev, "cmd: HS Already actived\n");