From: Kalle Valo <kvalo@codeaurora.org>
To: linux-wireless@vger.kernel.org
Cc: ath11k@lists.infradead.org
Subject: [PATCH 09/10] ath11k: unlock mutex during failure in qmi fw ready
Date: Wed, 27 Nov 2019 14:08:58 +0000 [thread overview]
Message-ID: <0101016ead319429-0b39c949-18fb-40c8-8898-ec92d6a61ff7-000000@us-west-2.amazonses.com> (raw)
In-Reply-To: <1574863720-25728-1-git-send-email-kvalo@codeaurora.org>
From: Govindaraj Saminathan <gsamin@codeaurora.org>
qmi firmware ready event start to initialize the core modules and
the sequence executed with mutex lock. In case of any failure
mutex should be unlocked otherwise it will hang during the recovery.
Signed-off-by: Govindaraj Saminathan <gsamin@codeaurora.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
---
drivers/net/wireless/ath/ath11k/core.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/net/wireless/ath/ath11k/core.c b/drivers/net/wireless/ath/ath11k/core.c
index b0c71b5879b1..37d4ecb458db 100644
--- a/drivers/net/wireless/ath/ath11k/core.c
+++ b/drivers/net/wireless/ath/ath11k/core.c
@@ -539,6 +539,7 @@ int ath11k_core_qmi_firmware_ready(struct ath11k_base *ab)
ath11k_core_stop(ab);
err_dp_free:
ath11k_dp_free(ab);
+ mutex_unlock(&ab->core_lock);
return ret;
}
--
2.7.4
next prev parent reply other threads:[~2019-11-27 14:09 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <1574863720-25728-1-git-send-email-kvalo@codeaurora.org>
2019-11-27 14:08 ` [PATCH 01/10] ath11k: tracing: fix ath11k tracing Kalle Valo
2019-11-29 7:48 ` Kalle Valo
2019-11-27 14:08 ` [PATCH 02/10] ath11k: qmi clean up ce and HTC service config update Kalle Valo
2019-11-27 14:08 ` [PATCH 04/10] ath11k: pktlog: fix sending/using the pdev id Kalle Valo
2019-11-27 14:08 ` [PATCH 03/10] ath11k: qmi clean up in ath11k_qmi_wlanfw_wlan_cfg_send() Kalle Valo
2019-11-27 14:08 ` [PATCH 05/10] ath11k: avoid burst time conversion logic Kalle Valo
2019-11-27 14:08 ` [PATCH 06/10] ath11k: avoid use_after_free in ath11k_dp_rx_msdu_coalesce API Kalle Valo
2019-11-27 14:08 ` [PATCH 07/10] ath11k: update bawindow size in delba process Kalle Valo
2019-11-27 14:08 ` [PATCH 08/10] ath11k: add support for controlling tx power to a station Kalle Valo
2019-11-27 14:08 ` Kalle Valo [this message]
2019-11-27 14:09 ` [PATCH 10/10] ath11k: add necessary peer assoc params in wmi dbg Kalle Valo
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