linux-kernel - [PATCH 6/9] thermal/drivers/tegra: remove redundant msg in tegra_tsensor_register

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Message-Id: <20230318144412.75046-6-frank.li@vivo.com>
Date:   Sat, 18 Mar 2023 22:44:09 +0800
From:   Yangtao Li <frank.li@...o.com>
To:     "Rafael J. Wysocki" <rafael@...nel.org>,
        Daniel Lezcano <daniel.lezcano@...aro.org>,
        Amit Kucheria <amitk@...nel.org>,
        Zhang Rui <rui.zhang@...el.com>,
        Thierry Reding <thierry.reding@...il.com>,
        Jonathan Hunter <jonathanh@...dia.com>
Cc:     Yangtao Li <frank.li@...o.com>, linux-pm@...r.kernel.org,
        linux-tegra@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH 6/9] thermal/drivers/tegra: remove redundant msg in tegra_tsensor_register_channel()

The upper-layer devm_thermal_add_hwmon_sysfs() function can directly
print error information.

Signed-off-by: Yangtao Li <frank.li@...o.com>
---
 drivers/thermal/tegra/tegra30-tsensor.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/thermal/tegra/tegra30-tsensor.c b/drivers/thermal/tegra/tegra30-tsensor.c
index cb584a5735ed..c243e9d76d3c 100644
--- a/drivers/thermal/tegra/tegra30-tsensor.c
+++ b/drivers/thermal/tegra/tegra30-tsensor.c
@@ -523,8 +523,7 @@ static int tegra_tsensor_register_channel(struct tegra_tsensor *ts,
 		return 0;
 	}
 
-	if (devm_thermal_add_hwmon_sysfs(ts->dev, tsc->tzd))
-		dev_warn(ts->dev, "failed to add hwmon sysfs attributes\n");
+	devm_thermal_add_hwmon_sysfs(ts->dev, tsc->tzd);
 
 	return 0;
 }
-- 
2.35.1