From: Stanislaw Gruszka <sgruszka@redhat.com>
Date: Mon, 13 Sep 2010 12:46:45 +0000 (+0200)
Subject: iwlwifi: apply settings when finishing scan
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=3a160a5b5fc7d45fa2f869b23f8fcd27a4c05f8f;p=GitHub%2FLineageOS%2FG12%2Fandroid_kernel_amlogic_linux-4.9.git

iwlwifi: apply settings when finishing scan

Even is someone else complete scanning in mac80211, apply rxon and
tx power settings if gets scan complete notification from hardware.

Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
Acked-by: Wey-Yi W Guy <wey-yi.w.guy@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---

diff --git a/drivers/net/wireless/iwlwifi/iwl-scan.c b/drivers/net/wireless/iwlwifi/iwl-scan.c
index 65b7cb4290cb..599573f2b01f 100644
--- a/drivers/net/wireless/iwlwifi/iwl-scan.c
+++ b/drivers/net/wireless/iwlwifi/iwl-scan.c
@@ -573,7 +573,7 @@ static void iwl_bg_scan_completed(struct work_struct *work)
 
 	if (!test_and_clear_bit(STATUS_SCANNING, &priv->status)) {
 		IWL_DEBUG_SCAN(priv, "Scan already completed.\n");
-		goto out;
+		goto out_settings;
 	}
 
 	if (priv->is_internal_short_scan && !aborted) {
@@ -599,6 +599,7 @@ static void iwl_bg_scan_completed(struct work_struct *work)
 out_complete:
 	iwl_complete_scan(priv, aborted);
 
+out_settings:
 	/* Can we still talk to firmware ? */
 	if (!iwl_is_ready_rf(priv))
 		goto out;