From: Amitkumar Karwar <akarwar@marvell.com>
Date: Wed, 31 Dec 2014 10:36:42 +0000 (-0800)
Subject: mwifiex: wakeup pending wait queues
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=fc647467c178936aad29a1e5332c05a23d6efb39;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git

mwifiex: wakeup pending wait queues

Wakeup pending wait queues in unload path. This will help to avoid
soft lockup issues in corner cases.

Signed-off-by: Cathy Luo <cluo@marvell.com>
Signed-off-by: Amitkumar Karwar <akarwar@marvell.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
---

diff --git a/drivers/net/wireless/mwifiex/init.c b/drivers/net/wireless/mwifiex/init.c
index 524692a59d4a..b115e0f94dd7 100644
--- a/drivers/net/wireless/mwifiex/init.c
+++ b/drivers/net/wireless/mwifiex/init.c
@@ -408,6 +408,8 @@ mwifiex_adapter_cleanup(struct mwifiex_adapter *adapter)
 
 	del_timer(&adapter->wakeup_timer);
 	mwifiex_cancel_all_pending_cmd(adapter);
+	wake_up_interruptible(&adapter->cmd_wait_q.wait);
+	wake_up_interruptible(&adapter->hs_activate_wait_q);
 
 	/* Free lock variables */
 	mwifiex_free_lock_list(adapter);