aboutsummaryrefslogtreecommitdiffstats
path: root/drivers/net/wireless/iwlegacy/iwl3945-base.c
diff options
context:
space:
mode:
authorStanislaw Gruszka <sgruszka@redhat.com>2011-04-13 10:56:51 +0200
committerJohn W. Linville <linville@tuxdriver.com>2011-04-13 15:09:53 -0400
commit332704a51498a7e29aa92c19dc03f11f80b71bfe (patch)
tree27b15e8fda9c070784d820cc98fd5985a475e88e /drivers/net/wireless/iwlegacy/iwl3945-base.c
parent50f6871218802be528961e24487f00c203a5c3c7 (diff)
iwlegacy: fix tx_power initialization
priv->tx_power_next is not initialized to max supported power, but instead default value is used, what cause errors like [ 58.597834] iwl3945 0000:03:00.0: Requested user TXPOWER 15 above upper limit 14. [ 58.597839] iwl3945 0000:03:00.0: Error setting Tx power (-22). if maximum tx power read from the eeprom is smaller than default. In consequence card is unable to initialize properly. Fix the problem and cleanup tx power initialization. Reported-and-tested-by: Robin Dong <hao.bigrat@gmail.com> Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/iwlegacy/iwl3945-base.c')
-rw-r--r--drivers/net/wireless/iwlegacy/iwl3945-base.c4
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/net/wireless/iwlegacy/iwl3945-base.c b/drivers/net/wireless/iwlegacy/iwl3945-base.c
index 28eb3d885ba1..cc7ebcee60e5 100644
--- a/drivers/net/wireless/iwlegacy/iwl3945-base.c
+++ b/drivers/net/wireless/iwlegacy/iwl3945-base.c
@@ -3825,10 +3825,6 @@ static int iwl3945_init_drv(struct iwl_priv *priv)
priv->force_reset[IWL_FW_RESET].reset_duration =
IWL_DELAY_NEXT_FORCE_FW_RELOAD;
-
- priv->tx_power_user_lmt = IWL_DEFAULT_TX_POWER;
- priv->tx_power_next = IWL_DEFAULT_TX_POWER;
-
if (eeprom->version < EEPROM_3945_EEPROM_VERSION) {
IWL_WARN(priv, "Unsupported EEPROM version: 0x%04X\n",
eeprom->version);

Privacy Policy