From: Vinod Koul <vkoul@kernel.org>
To: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Cc: yung-chuan.liao@linux.intel.com,
pierre-louis.bossart@linux.intel.com, sanyog.r.kale@intel.com,
gregkh@linuxfoundation.org, alsa-devel@alsa-project.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] soundwire: Fix DEBUG_LOCKS_WARN_ON for uninitialized attribute
Date: Tue, 24 Nov 2020 14:09:02 +0530 [thread overview]
Message-ID: <20201124083902.GJ8403@vkoul-mobl> (raw)
In-Reply-To: <20201104112941.1134-1-srinivas.kandagatla@linaro.org>
On 04-11-20, 11:29, Srinivas Kandagatla wrote:
> running kernel with CONFIG_DEBUG_LOCKS_ALLOC enabled will below warning:
>
> BUG: key ffff502e09807098 has not been registered!
> DEBUG_LOCKS_WARN_ON(1)
> WARNING: CPU: 5 PID: 129 at kernel/locking/lockdep.c:4623
> lockdep_init_map_waits+0xe8/0x250
> Modules linked in:
> CPU: 5 PID: 129 Comm: kworker/5:1 Tainted: G
> W 5.10.0-rc1-00277-ged49f224ca3f-dirty #1210
> Hardware name: Qualcomm Technologies, Inc. Robotics RB5 (DT)
> Workqueue: events deferred_probe_work_func
> pstate: 80c00005 (Nzcv daif +PAN +UAO -TCO BTYPE=--)
> pc : lockdep_init_map_waits+0xe8/0x250
> lr : lockdep_init_map_waits+0xe8/0x250
Applied, thanks
--
~Vinod
WARNING: multiple messages have this Message-ID (diff)
From: Vinod Koul <vkoul@kernel.org>
To: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Cc: alsa-devel@alsa-project.org, gregkh@linuxfoundation.org,
pierre-louis.bossart@linux.intel.com,
linux-kernel@vger.kernel.org, sanyog.r.kale@intel.com,
yung-chuan.liao@linux.intel.com
Subject: Re: [PATCH] soundwire: Fix DEBUG_LOCKS_WARN_ON for uninitialized attribute
Date: Tue, 24 Nov 2020 14:09:02 +0530 [thread overview]
Message-ID: <20201124083902.GJ8403@vkoul-mobl> (raw)
In-Reply-To: <20201104112941.1134-1-srinivas.kandagatla@linaro.org>
On 04-11-20, 11:29, Srinivas Kandagatla wrote:
> running kernel with CONFIG_DEBUG_LOCKS_ALLOC enabled will below warning:
>
> BUG: key ffff502e09807098 has not been registered!
> DEBUG_LOCKS_WARN_ON(1)
> WARNING: CPU: 5 PID: 129 at kernel/locking/lockdep.c:4623
> lockdep_init_map_waits+0xe8/0x250
> Modules linked in:
> CPU: 5 PID: 129 Comm: kworker/5:1 Tainted: G
> W 5.10.0-rc1-00277-ged49f224ca3f-dirty #1210
> Hardware name: Qualcomm Technologies, Inc. Robotics RB5 (DT)
> Workqueue: events deferred_probe_work_func
> pstate: 80c00005 (Nzcv daif +PAN +UAO -TCO BTYPE=--)
> pc : lockdep_init_map_waits+0xe8/0x250
> lr : lockdep_init_map_waits+0xe8/0x250
Applied, thanks
--
~Vinod
next prev parent reply other threads:[~2020-11-24 8:39 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-04 11:29 [PATCH] soundwire: Fix DEBUG_LOCKS_WARN_ON for uninitialized attribute Srinivas Kandagatla
2020-11-04 11:29 ` Srinivas Kandagatla
2020-11-04 14:32 ` Pierre-Louis Bossart
2020-11-04 14:32 ` Pierre-Louis Bossart
2020-11-24 8:39 ` Vinod Koul [this message]
2020-11-24 8:39 ` Vinod Koul
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