From: Vinod Koul <vkoul@kernel.org>
To: Bard Liao <yung-chuan.liao@linux.intel.com>
Cc: alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org,
gregkh@linuxfoundation.org, srinivas.kandagatla@linaro.org,
rander.wang@linux.intel.com, hui.wang@canonical.com,
pierre-louis.bossart@linux.intel.com, sanyog.r.kale@intel.com,
bard.liao@intel.com
Subject: Re: [PATCH] soundwire: bandwidth allocation: improve error messages
Date: Tue, 11 May 2021 17:34:15 +0530 [thread overview]
Message-ID: <YJpyv2rSIcg4ZeCM@vkoul-mobl.Dlink> (raw)
In-Reply-To: <20210511054945.29558-1-yung-chuan.liao@linux.intel.com>
On 11-05-21, 13:49, Bard Liao wrote:
> From: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
>
> In rare corner cases, we see an error with the log:
>
> [ 838.297840] soundwire sdw-master-1: Compute bus params failed: -22
>
> That's not very useful, there can be two different error conditions
> with the same -EINVAL code provided to the caller.
>
> Let's add better dev_err() messages to figure out what went wrong.
Applied, thanks
--
~Vinod
prev parent reply other threads:[~2021-05-11 12:04 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-05-11 5:49 [PATCH] soundwire: bandwidth allocation: improve error messages Bard Liao
2021-05-11 12:04 ` Vinod Koul [this message]
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