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hwmon: Convert to using %pOFn instead of device_node.name

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In preparation to remove the node name pointer from struct device_node,
convert printf users to use the %pOFn format specifier.

Cc: Jean Delvare <jdelvare@suse.com>
Cc: Guenter Roeck <linux@roeck-us.net>
Cc: linux-hwmon@vger.kernel.org
Signed-off-by: Rob Herring <robh@kernel.org>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
This commit is contained in:
Rob Herring 2018-08-27 20:52:21 -05:00 committed by Guenter Roeck
parent 23d3f131bf
commit 0debe4d0b8
4 changed files with 8 additions and 9 deletions
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2
drivers/hwmon/aspeed-pwm-tacho.c
View File

@ -852,7 +852,7 @@ static int aspeed_create_pwm_cooling(struct device *dev,
dev_err(dev, "Property 'cooling-levels' cannot be read.\n");
return ret;
}
snprintf(cdev->name, MAX_CDEV_NAME_LEN, "%s%d", child->name, pwm_port);
snprintf(cdev->name, MAX_CDEV_NAME_LEN, "%pOFn%d", child, pwm_port);
cdev->tcdev = thermal_of_cooling_device_register(child,
cdev->name,

4
drivers/hwmon/ibmpowernv.c
View File

@ -603,8 +603,8 @@ static int create_device_attrs(struct platform_device *pdev)
if (of_property_read_u32(np, "sensor-id", &sensor_id) &&
of_property_read_u32(np, "sensor-data", &sensor_id)) {
dev_info(&pdev->dev,
"'sensor-id' missing in the node '%s'\n",
np->name);
"'sensor-id' missing in the node '%pOFn'\n",
np);
continue;
}

9
drivers/hwmon/iio_hwmon.c
View File

@ -65,13 +65,9 @@ static int iio_hwmon_probe(struct platform_device *pdev)
int in_i = 1, temp_i = 1, curr_i = 1, humidity_i = 1;
enum iio_chan_type type;
struct iio_channel *channels;
const char *name = "iio_hwmon";
struct device *hwmon_dev;
char *sname;
if (dev->of_node && dev->of_node->name)
name = dev->of_node->name;
channels = devm_iio_channel_get_all(dev);
if (IS_ERR(channels)) {
if (PTR_ERR(channels) == -ENODEV)
@ -141,7 +137,10 @@ static int iio_hwmon_probe(struct platform_device *pdev)
st->attr_group.attrs = st->attrs;
st->groups[0] = &st->attr_group;
sname = devm_kstrdup(dev, name, GFP_KERNEL);
if (dev->of_node)
sname = devm_kasprintf(dev, GFP_KERNEL, "%pOFn", dev->of_node);
else
sname = devm_kstrdup(dev, "iio_hwmon", GFP_KERNEL);
if (!sname)
return -ENOMEM;

2
drivers/hwmon/npcm750-pwm-fan.c
View File

@ -861,7 +861,7 @@ static int npcm7xx_create_pwm_cooling(struct device *dev,
dev_err(dev, "Property 'cooling-levels' cannot be read.\n");
return ret;
}
snprintf(cdev->name, THERMAL_NAME_LENGTH, "%s%d", child->name,
snprintf(cdev->name, THERMAL_NAME_LENGTH, "%pOFn%d", child,
pwm_port);
cdev->tcdev = thermal_of_cooling_device_register(child,