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authorJussi Kivilinna <jussi.kivilinna@mbnet.fi>2011-02-24 12:25:42 +0200
committerJohn W. Linville <linville@tuxdriver.com>2011-02-25 15:21:51 -0500
commit63453c05da685323d45b7063cc27cf5e44b4134c (patch)
tree408131b187d103a189636a1cd00bd55cc900eba7 /drivers/net
parentc86664e5a285af1afa06416e450e7c4af04daa7c (diff)
downloadop-kernel-dev-63453c05da685323d45b7063cc27cf5e44b4134c.zip
op-kernel-dev-63453c05da685323d45b7063cc27cf5e44b4134c.tar.gz
rndis_wlan: use power save only for BCM4320b
BCM4320a breaks when enabling power save (bug 29732). So disable power save for anything but BCM4320b that is known to work. Signed-off-by: Jussi Kivilinna <jussi.kivilinna@mbnet.fi> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net')
-rw-r--r--drivers/net/wireless/rndis_wlan.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/wireless/rndis_wlan.c b/drivers/net/wireless/rndis_wlan.c
index 848cc2c..518542b 100644
--- a/drivers/net/wireless/rndis_wlan.c
+++ b/drivers/net/wireless/rndis_wlan.c
@@ -2597,6 +2597,9 @@ static int rndis_set_power_mgmt(struct wiphy *wiphy, struct net_device *dev,
__le32 mode;
int ret;
+ if (priv->device_type != RNDIS_BCM4320B)
+ return -ENOTSUPP;
+
netdev_dbg(usbdev->net, "%s(): %s, %d\n", __func__,
enabled ? "enabled" : "disabled",
timeout);
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