linux-kernel - [PATCH] phy: rk-inno-usb2: Decrease verbosity of repeating log.

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Message-Id: <20200319140852.27636-1-christoph.muellner@theobroma-systems.com>
Date:   Thu, 19 Mar 2020 15:08:52 +0100
From:   Christoph Muellner <christoph.muellner@...obroma-systems.com>
To:     unlisted-recipients:; (no To-header on input)
Cc:     heiko.stuebner@...obroma-systems.com,
        Christoph Muellner <christoph.muellner@...obroma-systems.com>,
        Kishon Vijay Abraham I <kishon@...com>,
        Heiko Stuebner <heiko@...ech.de>, linux-kernel@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org,
        linux-rockchip@...ts.infradead.org
Subject: [PATCH] phy: rk-inno-usb2: Decrease verbosity of repeating log.

phy-rockchip-inno-usb2 logs the message

  "phy-ff2c0000.syscon:usb2-phy@....2: charger = INVALID_CHARGER"

constantly with a frequency of about 1 Hz and a verbosity level
of INFO. As this is clearly annoying, this patch decreases
the log level to DEBUG.

Signed-off-by: Christoph Muellner <christoph.muellner@...obroma-systems.com>
---
 drivers/phy/rockchip/phy-rockchip-inno-usb2.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/phy/rockchip/phy-rockchip-inno-usb2.c b/drivers/phy/rockchip/phy-rockchip-inno-usb2.c
index 680cc0c8825c..a84e9f027fc4 100644
--- a/drivers/phy/rockchip/phy-rockchip-inno-usb2.c
+++ b/drivers/phy/rockchip/phy-rockchip-inno-usb2.c
@@ -763,7 +763,7 @@ static void rockchip_chg_detect_work(struct work_struct *work)
 		/* put the controller in normal mode */
 		property_enable(base, &rphy->phy_cfg->chg_det.opmode, true);
 		rockchip_usb2phy_otg_sm_work(&rport->otg_sm_work.work);
-		dev_info(&rport->phy->dev, "charger = %s\n",
+		dev_dbg(&rport->phy->dev, "charger = %s\n",
 			 chg_to_string(rphy->chg_type));
 		return;
 	default:
-- 
2.20.1