diff options
| author | Zhu Yi <yi.zhu@intel.com> | 2006-01-24 13:49:01 +0800 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2006-01-30 20:35:31 -0500 |
| commit | 3173ca0b76879be1fb7af826ae4ce7ee733159ce (patch) | |
| tree | fedfdd8e491e6a4496ee9dc78d55b3851aca1ae8 /drivers/net/wireless/ipw2100.c | |
| parent | cbbdd03fadeddd02efec05ccfd4e6870ed913762 (diff) | |
| download | linux-3173ca0b76879be1fb7af826ae4ce7ee733159ce.tar.gz | |
[PATCH] ipw2100: Make iwconfig txpower setting consistent with user input
Signed-off-by: Hong Liu <hong.liu@intel.com>
Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/ipw2100.c')
| -rw-r--r-- | drivers/net/wireless/ipw2100.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/net/wireless/ipw2100.c b/drivers/net/wireless/ipw2100.c index b73af778958873..80bfc1cf142f7c 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); |