No code ever initialized this variable, so it was 0 because of kzalloc(). But no other code changes it, making it rather useless. Signed-off-by: Holger Schurig --- drivers/net/wireless/libertas/cmd.c | 3 +-- drivers/net/wireless/libertas/dev.h | 1 - 2 files changed, 1 insertions(+), 3 deletions(-) diff --git a/drivers/net/wireless/libertas/cmd.c b/drivers/net/wireless/libertas/cmd.c index 72e76e4..f5d4971 100644 --- a/drivers/net/wireless/libertas/cmd.c +++ b/drivers/net/wireless/libertas/cmd.c @@ -73,8 +73,7 @@ static int wlan_cmd_802_11_ps_mode(wlan_private * priv, psm->locallisteninterval = cpu_to_le16(adapter->locallisteninterval); - psm->nullpktinterval = - cpu_to_le16(adapter->nullpktinterval); + psm->nullpktinterval = 0; psm->multipledtim = cpu_to_le16(priv->adapter->multipledtim); break; diff --git a/drivers/net/wireless/libertas/dev.h b/drivers/net/wireless/libertas/dev.h index d324eeb..2d203c6 100644 --- a/drivers/net/wireless/libertas/dev.h +++ b/drivers/net/wireless/libertas/dev.h @@ -313,7 +313,6 @@ struct _wlan_adapter { struct PS_CMD_ConfirmSleep libertas_ps_confirm_sleep; u16 locallisteninterval; - u16 nullpktinterval; struct assoc_request * pending_assoc_req; struct assoc_request * in_progress_assoc_req; -- 1.5.2.1