linux-kernel - [PATCH 4/4] soundwire: bus: reduce verbosity on enumeration

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Message-Id: <20200419185117.4233-4-yung-chuan.liao@linux.intel.com>
Date:   Mon, 20 Apr 2020 02:51:17 +0800
From:   Bard Liao <yung-chuan.liao@...ux.intel.com>
To:     alsa-devel@...a-project.org, vkoul@...nel.org
Cc:     linux-kernel@...r.kernel.org, tiwai@...e.de, broonie@...nel.org,
        gregkh@...uxfoundation.org, jank@...ence.com,
        srinivas.kandagatla@...aro.org, rander.wang@...ux.intel.com,
        ranjani.sridharan@...ux.intel.com, hui.wang@...onical.com,
        pierre-louis.bossart@...ux.intel.com, sanyog.r.kale@...el.com,
        slawomir.blauciak@...el.com, mengdong.lin@...el.com,
        bard.liao@...el.com
Subject: [PATCH 4/4] soundwire: bus: reduce verbosity on enumeration

From: Pierre-Louis Bossart <pierre-louis.bossart@...ux.intel.com>

No need to repeat the same info log on all enumerations (essentially
each power-up), keep it as debug information.

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@...ux.intel.com>
Signed-off-by: Bard Liao <yung-chuan.liao@...ux.intel.com>
Reviewed-by: Guennadi Liakhovetski <guennadi.liakhovetski@...ux.intel.com>
Reviewed-by: Kai Vehmanen <kai.vehmanen@...ux.intel.com>
---
 drivers/soundwire/bus.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/soundwire/bus.c b/drivers/soundwire/bus.c
index 488c3c9e4947..f9a078ce76bc 100644
--- a/drivers/soundwire/bus.c
+++ b/drivers/soundwire/bus.c
@@ -563,9 +563,9 @@ static int sdw_assign_device_num(struct sdw_slave *slave)
 	}
 
 	if (!new_device)
-		dev_info(slave->bus->dev,
-			 "Slave already registered, reusing dev_num:%d\n",
-			 slave->dev_num);
+		dev_dbg(slave->bus->dev,
+			"Slave already registered, reusing dev_num:%d\n",
+			slave->dev_num);
 
 	/* Clear the slave->dev_num to transfer message on device 0 */
 	dev_num = slave->dev_num;
-- 
2.17.1