From 21de979ecfc7b7f9442f8aea9a54b3ab670d0151 Mon Sep 17 00:00:00 2001 From: Bing Zhao Date: Mon, 1 Apr 2013 12:44:45 -0700 Subject: [PATCH] mwifiex: complete last internal scan We are waiting on first scan command of internal scan request before association, so we should complete on last internal scan command response. Cc: # 3.8 Tested-by: Daniel Drake Tested-by: Marco Cesarano Signed-off-by: Bing Zhao Signed-off-by: Amitkumar Karwar Signed-off-by: John W. Linville --- drivers/net/wireless/mwifiex/scan.c | 11 +++++++++-- 1 file changed, 9 insertions(+), 2 deletions(-) diff --git a/drivers/net/wireless/mwifiex/scan.c b/drivers/net/wireless/mwifiex/scan.c index d215b4d3c51b..e7f6deaf715e 100644 --- a/drivers/net/wireless/mwifiex/scan.c +++ b/drivers/net/wireless/mwifiex/scan.c @@ -1393,8 +1393,10 @@ int mwifiex_scan_networks(struct mwifiex_private *priv, queue_work(adapter->workqueue, &adapter->main_work); /* Perform internal scan synchronously */ - if (!priv->scan_request) + if (!priv->scan_request) { + dev_dbg(adapter->dev, "wait internal scan\n"); mwifiex_wait_queue_complete(adapter, cmd_node); + } } else { spin_unlock_irqrestore(&adapter->scan_pending_q_lock, flags); @@ -1793,7 +1795,12 @@ check_next_scan: /* Need to indicate IOCTL complete */ if (adapter->curr_cmd->wait_q_enabled) { adapter->cmd_wait_q.status = 0; - mwifiex_complete_cmd(adapter, adapter->curr_cmd); + if (!priv->scan_request) { + dev_dbg(adapter->dev, + "complete internal scan\n"); + mwifiex_complete_cmd(adapter, + adapter->curr_cmd); + } } if (priv->report_scan_result) priv->report_scan_result = false;