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From: Jussi Kivilinna <jussi.kivilinna@mbnet.fi>
To: linux-wireless@vger.kernel.org
Cc: linville@tuxdriver.com, Jussi Kivilinna <jussi.kivilinna@mbnet.fi>
Subject: [PATCH 2/2] rndis_wlan: add missing range check for power_output modparam
Date: Tue, 27 May 2008 11:15:08 +0300	[thread overview]
Message-ID: <20080527081508.15936.45218.stgit@fate.lan> (raw)
In-Reply-To: <20080527081502.15936.68708.stgit@fate.lan>

Range check for power_output were missing.

Signed-off-by: Jussi Kivilinna <jussi.kivilinna@mbnet.fi>
---

 drivers/net/wireless/rndis_wlan.c |    5 +++++
 1 files changed, 5 insertions(+), 0 deletions(-)

diff --git a/drivers/net/wireless/rndis_wlan.c b/drivers/net/wireless/rndis_wlan.c
index ed310f8..f7cca7d 100644
--- a/drivers/net/wireless/rndis_wlan.c
+++ b/drivers/net/wireless/rndis_wlan.c
@@ -2414,6 +2414,11 @@ static int bcm4320_early_init(struct usbnet *dev)
 	else if (priv->param_power_save > 2)
 		priv->param_power_save = 2;
 
+	if (priv->param_power_output < 0)
+		priv->param_power_output = 0;
+	else if (priv->param_power_output > 3)
+		priv->param_power_output = 3;
+
 	if (priv->param_roamtrigger < -80)
 		priv->param_roamtrigger = -80;
 	else if (priv->param_roamtrigger > -60)


      reply	other threads:[~2008-05-27  8:15 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-05-27  8:15 [PATCH 1/2] rndis_wlan: use ARRAY_SIZE instead of sizeof when adding 11g rates Jussi Kivilinna
2008-05-27  8:15 ` Jussi Kivilinna [this message]

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