From 3173ca0b76879be1fb7af826ae4ce7ee733159ce Mon Sep 17 00:00:00 2001 From: Zhu Yi Date: Tue, 24 Jan 2006 13:49:01 +0800 Subject: [PATCH] [PATCH] ipw2100: Make iwconfig txpower setting consistent with user input Signed-off-by: Hong Liu Signed-off-by: Zhu Yi Signed-off-by: John W. Linville --- drivers/net/wireless/ipw2100.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/drivers/net/wireless/ipw2100.c b/drivers/net/wireless/ipw2100.c index b73af7789588..80bfc1cf142f 100644 --- a/drivers/net/wireless/ipw2100.c +++ b/drivers/net/wireless/ipw2100.c @@ -5107,12 +5107,13 @@ static int ipw2100_set_tx_power(struct ipw2100_priv *priv, u32 tx_power) .host_command_length = 4 }; int err = 0; + u32 tmp = tx_power; if (tx_power != IPW_TX_POWER_DEFAULT) - tx_power = (tx_power - IPW_TX_POWER_MIN_DBM) * 16 / - (IPW_TX_POWER_MAX_DBM - IPW_TX_POWER_MIN_DBM); + tmp = (tx_power - IPW_TX_POWER_MIN_DBM) * 16 / + (IPW_TX_POWER_MAX_DBM - IPW_TX_POWER_MIN_DBM); - cmd.host_command_parameters[0] = tx_power; + cmd.host_command_parameters[0] = tmp; if (priv->ieee->iw_mode == IW_MODE_ADHOC) err = ipw2100_hw_send_command(priv, &cmd);