diff options
| author | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-06-10 05:30:17 -0300 |
|---|---|---|
| committer | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-06-10 05:30:17 -0300 |
| commit | d635711daa98be86d4c7fd01499c34f566b54ccb (patch) | |
| tree | aa5cc3760a27c3d57146498cb82fa549547de06c /drivers/net/wireless/marvell/libertas/main.c | |
| parent | c91265cd0efb83778f015b4d4b1129bd2cfd075e (diff) | |
Linux-libre 4.6.2-gnu
Diffstat (limited to 'drivers/net/wireless/marvell/libertas/main.c')
| -rw-r--r-- | drivers/net/wireless/marvell/libertas/main.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/drivers/net/wireless/marvell/libertas/main.c b/drivers/net/wireless/marvell/libertas/main.c index 8079560f4..8541cbed7 100644 --- a/drivers/net/wireless/marvell/libertas/main.c +++ b/drivers/net/wireless/marvell/libertas/main.c @@ -1060,7 +1060,12 @@ void lbs_remove_card(struct lbs_private *priv) if (priv->psmode == LBS802_11POWERMODEMAX_PSP) { priv->psmode = LBS802_11POWERMODECAM; - lbs_set_ps_mode(priv, PS_MODE_ACTION_EXIT_PS, true); + /* no need to wakeup if already woken up, + * on suspend, this exit ps command is not processed + * the driver hangs + */ + if (priv->psstate != PS_STATE_FULL_POWER) + lbs_set_ps_mode(priv, PS_MODE_ACTION_EXIT_PS, true); } if (priv->is_deep_sleep) { @@ -1113,7 +1118,8 @@ int lbs_start_card(struct lbs_private *priv) else pr_info("%s: mesh disabled\n", dev->name); - if (lbs_cfg_register(priv)) { + ret = lbs_cfg_register(priv); + if (ret) { pr_err("cannot register device\n"); goto done; } |