From e0d6133cba88759bc760b254c27975330fff6519 Mon Sep 17 00:00:00 2001 From: Andrey Yurovsky Date: Tue, 16 Jun 2009 13:20:01 -0700 Subject: libertas: remove ps_supported flag, use fwcapinfo Power save support depends on the firmware capabilities rather than the card's hardware interface. Use the FW_CAPINFO_PS bit in the firmware capabilities mask throughout the driver in place of the redundant ps_supported flag and don't make decisions about PS support in the interface drivers (with the exception of a special case in the USB driver). V2: put the USB special case in the right place. Signed-off-by: Andrey Yurovsky Acked-by: Dan Williams Signed-off-by: John W. Linville --- drivers/net/wireless/libertas/wext.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/net/wireless/libertas/wext.c') diff --git a/drivers/net/wireless/libertas/wext.c b/drivers/net/wireless/libertas/wext.c index 8bc1907458b1..e96451ce470b 100644 --- a/drivers/net/wireless/libertas/wext.c +++ b/drivers/net/wireless/libertas/wext.c @@ -712,7 +712,7 @@ static int lbs_set_power(struct net_device *dev, struct iw_request_info *info, lbs_deb_enter(LBS_DEB_WEXT); - if (!priv->ps_supported) { + if (!(priv->fwcapinfo & FW_CAPINFO_PS)) { if (vwrq->disabled) return 0; else -- cgit v1.2.3