printk replaced with corresponding dev_err and dev_info fixed one broken user-visible string multiine comment edited for correct commenting style asm/uaccess.h replaced with linux/uaccess.h PREFIX removed Signed-off-by: Sudip Mukherjee <sudip@xxxxxxxxxxxxxxx> --- modified with reference to the discussion at https://lkml.org/lkml/2014/8/22/176 drivers/acpi/fan.c | 18 ++++++++---------- 1 file changed, 8 insertions(+), 10 deletions(-) diff --git a/drivers/acpi/fan.c b/drivers/acpi/fan.c index 8acf53e..5328b10 100644 --- a/drivers/acpi/fan.c +++ b/drivers/acpi/fan.c @@ -27,12 +27,10 @@ #include <linux/module.h> #include <linux/init.h> #include <linux/types.h> -#include <asm/uaccess.h> +#include <linux/uaccess.h> #include <linux/thermal.h> #include <linux/acpi.h> -#define PREFIX "ACPI: " - #define ACPI_FAN_CLASS "fan" #define ACPI_FAN_FILE_STATE "state" @@ -127,8 +125,9 @@ static const struct thermal_cooling_device_ops fan_cooling_ops = { }; /* -------------------------------------------------------------------------- - Driver Interface - -------------------------------------------------------------------------- */ + * Driver Interface + * -------------------------------------------------------------------------- +*/ static int acpi_fan_add(struct acpi_device *device) { @@ -143,7 +142,7 @@ static int acpi_fan_add(struct acpi_device *device) result = acpi_bus_update_power(device->handle, NULL); if (result) { - printk(KERN_ERR PREFIX "Setting initial power state\n"); + dev_err(&device->dev, "Setting initial power state\n"); goto end; } @@ -168,10 +167,9 @@ static int acpi_fan_add(struct acpi_device *device) &device->dev.kobj, "device"); if (result) - dev_err(&device->dev, "Failed to create sysfs link " - "'device'\n"); + dev_err(&device->dev, "Failed to create sysfs link 'device'\n"); - printk(KERN_INFO PREFIX "%s [%s] (%s)\n", + dev_info(&device->dev, "ACPI: %s [%s] (%s)\n", acpi_device_name(device), acpi_device_bid(device), !device->power.state ? "on" : "off"); @@ -217,7 +215,7 @@ static int acpi_fan_resume(struct device *dev) result = acpi_bus_update_power(to_acpi_device(dev)->handle, NULL); if (result) - printk(KERN_ERR PREFIX "Error updating fan power state\n"); + dev_err(dev, "Error updating fan power state\n"); return result; } -- 1.8.1.2 -- To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
