diff options
| author | Stanislaw Gruszka <sgruszka@redhat.com> | 2013-08-01 14:07:13 +0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-08-20 19:43:03 +0400 |
| commit | c2c679243cf6529ec3dda86d6f0124ccc10fbd92 (patch) | |
| tree | b6e2765de6d13a9ebe08318fa14476226e0a56ee /drivers/net/wireless/iwlegacy | |
| parent | b45835a8365e91c9166e466b92d91675a0d8d1ac (diff) | |
| download | linux-c2c679243cf6529ec3dda86d6f0124ccc10fbd92.tar.xz | |
iwl4965: set power mode early
commit eca396d7a5bdcc1fd67b1b12f737c213ac78a6f4 upstream.
If device was put into a sleep and system was restarted or module
reloaded, we have to wake device up before sending other commands.
Otherwise it will fail to start with Microcode error.
Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/net/wireless/iwlegacy')
| -rw-r--r-- | drivers/net/wireless/iwlegacy/4965-mac.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/net/wireless/iwlegacy/4965-mac.c b/drivers/net/wireless/iwlegacy/4965-mac.c index 9a95045c97b6..8d30fb954240 100644 --- a/drivers/net/wireless/iwlegacy/4965-mac.c +++ b/drivers/net/wireless/iwlegacy/4965-mac.c @@ -5316,6 +5316,9 @@ il4965_alive_start(struct il_priv *il) il->active_rate = RATES_MASK; + il_power_update_mode(il, true); + D_INFO("Updated power mode\n"); + if (il_is_associated(il)) { struct il_rxon_cmd *active_rxon = (struct il_rxon_cmd *)&il->active; @@ -5346,9 +5349,6 @@ il4965_alive_start(struct il_priv *il) D_INFO("ALIVE processing complete.\n"); wake_up(&il->wait_command_queue); - il_power_update_mode(il, true); - D_INFO("Updated power mode\n"); - return; restart: |