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iwl4965: set power mode early

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commit eca396d7a5 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>
This commit is contained in:
Stanislaw Gruszka 2013-08-01 12:07:13 +02:00 committed by Greg Kroah-Hartman
parent 1a5abb4f4a
commit 179dfb0cb2
1 changed files with 3 additions and 3 deletions
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6
drivers/net/wireless/iwlegacy/4965-mac.c
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@ -5285,6 +5285,9 @@ 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;
@ -5315,9 +5318,6 @@ 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: