AuxXxilium/linux_dsm_epyc7002
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iwl4965: set power mode early

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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.

Cc: stable@vger.kernel.org
Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Stanislaw Gruszka 2013-08-01 12:07:13 +02:00 committed by John W. Linville
parent 11a45820d0
commit eca396d7a5
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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@ -5334,6 +5334,9 @@ il4965_alive_start(struct il_priv *il)
il->active_rate = RATES_MASK; il->active_rate = RATES_MASK;
il_power_update_mode(il, true);
D_INFO("Updated power mode\n");
if (il_is_associated(il)) { if (il_is_associated(il)) {
struct il_rxon_cmd *active_rxon = struct il_rxon_cmd *active_rxon =
(struct il_rxon_cmd *)&il->active; (struct il_rxon_cmd *)&il->active;
@ -5364,9 +5367,6 @@ il4965_alive_start(struct il_priv *il)
D_INFO("ALIVE processing complete.\n"); D_INFO("ALIVE processing complete.\n");
wake_up(&il->wait_command_queue); wake_up(&il->wait_command_queue);
il_power_update_mode(il, true);
D_INFO("Updated power mode\n");
return; return;
restart: restart: