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authorBen Cahill <ben.m.cahill@intel.com>2009-11-13 11:56:29 -0800
committerJohn W. Linville <linville@tuxdriver.com>2009-11-18 17:09:05 -0500
commit4d6ccbf57ff7653217b7149976aa31e19f996544 (patch)
tree3f9a8d626487006b557da4c7f936abea6e3ef775
parentef8d5529b015d4c5db7fad1adfc91edfd5abad56 (diff)
iwl3945: Reset saved POWER_TABLE_CMD in "up"
Power-saving logic will not re-issue a POWER_TABLE_CMD if a new command matches the prior one. This can be bad if we re-start the device due to e.g. uCode error; the new POWER_TABLE_CMD (required to invoke power-saving) may match the prior POWER_TABLE_CMD issued before the uCode error. Ensure the POWER_TABLE_CMD is sent to device when uCode is up. Signed-off-by: Ben Cahill <ben.m.cahill@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
-rw-r--r--drivers/net/wireless/iwlwifi/iwl3945-base.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl3945-base.c b/drivers/net/wireless/iwlwifi/iwl3945-base.c
index 93bb4d341be..31f3c42b835 100644
--- a/drivers/net/wireless/iwlwifi/iwl3945-base.c
+++ b/drivers/net/wireless/iwlwifi/iwl3945-base.c
@@ -2493,7 +2493,7 @@ static void iwl3945_alive_start(struct iwl_priv *priv)
priv->active_rate = priv->rates_mask;
priv->active_rate_basic = priv->rates_mask & IWL_BASIC_RATES_MASK;
- iwl_power_update_mode(priv, false);
+ iwl_power_update_mode(priv, true);
if (iwl_is_associated(priv)) {
struct iwl3945_rxon_cmd *active_rxon =