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authorJussi Kivilinna <jussi.kivilinna@mbnet.fi>2008-05-27 04:15:08 -0400
committerJohn W. Linville <linville@tuxdriver.com>2008-05-28 16:43:48 -0400
commita7624837261b55259d4a88309fd88529643fbb80 (patch)
tree0008c6c21c29eabc10fa2c289139b6038e859ec2 /drivers/net
parent135a5484c3e0c6710035630b630cef3c856b78e2 (diff)
rndis_wlan: add missing range check for power_output modparam
Range check for power_output were missing. 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.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/net/wireless/rndis_wlan.c b/drivers/net/wireless/rndis_wlan.c
index ac56f8d9a5e5..18c9931e3267 100644
--- a/drivers/net/wireless/rndis_wlan.c
+++ b/drivers/net/wireless/rndis_wlan.c
@@ -2470,6 +2470,11 @@ static int bcm4320_early_init(struct usbnet *dev)
2470 else if (priv->param_power_save > 2) 2470 else if (priv->param_power_save > 2)
2471 priv->param_power_save = 2; 2471 priv->param_power_save = 2;
2472 2472
2473 if (priv->param_power_output < 0)
2474 priv->param_power_output = 0;
2475 else if (priv->param_power_output > 3)
2476 priv->param_power_output = 3;
2477
2473 if (priv->param_roamtrigger < -80) 2478 if (priv->param_roamtrigger < -80)
2474 priv->param_roamtrigger = -80; 2479 priv->param_roamtrigger = -80;
2475 else if (priv->param_roamtrigger > -60) 2480 else if (priv->param_roamtrigger > -60)