linux-kernel - [PATCH 1/2] hwmon: (lm70) Utilize dev_warn instead of pr

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Message-Id: <20170121192010.30681-2-f.fainelli@gmail.com>
Date:   Sat, 21 Jan 2017 11:20:09 -0800
From:   Florian Fainelli <f.fainelli@...il.com>
To:     linux-kernel@...r.kernel.org
Cc:     Florian Fainelli <f.fainelli@...il.com>,
        Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        Jean Delvare <jdelvare@...e.com>,
        Guenter Roeck <linux@...ck-us.net>,
        Jonathan Corbet <corbet@....net>,
        devicetree@...r.kernel.org (open list:OPEN FIRMWARE AND FLATTENED
        DEVICE TREE BINDINGS),
        linux-hwmon@...r.kernel.org (open list:HARDWARE MONITORING),
        linux-doc@...r.kernel.org (open list:DOCUMENTATION)
Subject: [PATCH 1/2] hwmon: (lm70) Utilize dev_warn instead of pr_warn

We have a device reference, utilize it instead of pr_warn().

Signed-off-by: Florian Fainelli <f.fainelli@...il.com>
---
 drivers/hwmon/lm70.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/hwmon/lm70.c b/drivers/hwmon/lm70.c
index d6ecd1a4be59..52c5cdd00448 100644
--- a/drivers/hwmon/lm70.c
+++ b/drivers/hwmon/lm70.c
@@ -72,7 +72,8 @@ static ssize_t temp1_input_show(struct device *dev,
 	 */
 	status = spi_write_then_read(spi, NULL, 0, &rxbuf[0], 2);
 	if (status < 0) {
-		pr_warn("spi_write_then_read failed with status %d\n", status);
+		dev_warn(dev, "spi_write_then_read failed with status %d\n",
+			 status);
 		goto out;
 	}
 	raw = (rxbuf[0] << 8) + rxbuf[1];
-- 
2.9.3