hwmon: (applesmc) Use pr_fmt and pr_<level>
authorJoe Perches <joe@perches.com>
Tue, 9 Nov 2010 15:15:03 +0000 (15:15 +0000)
committerGuenter Roeck <guenter.roeck@ericsson.com>
Sat, 8 Jan 2011 18:55:37 +0000 (10:55 -0800)
Added #define pr_fmt KBUILD_MODNAME ": " fmt
Converted printks to pr_<level>
Coalesced any long formats
Removed prefixes from formats

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Henrik Rydberg <rydberg@euromail.se>
Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com>
drivers/hwmon/applesmc.c

index 87a5fd51dd5e889d4607f6146e9a26e984e2e79b..5f67e390e45cb64ea6f2407d6bb81053e6fa162b 100644 (file)
@@ -26,6 +26,8 @@
  * 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
  */
 
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
 #include <linux/delay.h>
 #include <linux/platform_device.h>
 #include <linux/input-polldev.h>
@@ -251,8 +253,7 @@ static int __wait_status(u8 val)
                }
        }
 
-       printk(KERN_WARNING "applesmc: wait status failed: %x != %x\n",
-                                               val, inb(APPLESMC_CMD_PORT));
+       pr_warn("wait status failed: %x != %x\n", val, inb(APPLESMC_CMD_PORT));
 
        return -EIO;
 }
@@ -271,8 +272,7 @@ static int send_command(u8 cmd)
                if ((inb(APPLESMC_CMD_PORT) & APPLESMC_STATUS_MASK) == 0x0c)
                        return 0;
        }
-       printk(KERN_WARNING "applesmc: command failed: %x -> %x\n",
-               cmd, inb(APPLESMC_CMD_PORT));
+       pr_warn("command failed: %x -> %x\n", cmd, inb(APPLESMC_CMD_PORT));
        return -EIO;
 }
 
@@ -286,8 +286,8 @@ static int applesmc_read_key(const char* key, u8* buffer, u8 len)
        int i;
 
        if (len > APPLESMC_MAX_DATA_LENGTH) {
-               printk(KERN_ERR "applesmc_read_key: cannot read more than "
-                                       "%d bytes\n", APPLESMC_MAX_DATA_LENGTH);
+               pr_err("%s(): cannot read more than %d bytes\n",
+                      __func__, APPLESMC_MAX_DATA_LENGTH);
                return -EINVAL;
        }
 
@@ -329,8 +329,8 @@ static int applesmc_write_key(const char* key, u8* buffer, u8 len)
        int i;
 
        if (len > APPLESMC_MAX_DATA_LENGTH) {
-               printk(KERN_ERR "applesmc_write_key: cannot write more than "
-                                       "%d bytes\n", APPLESMC_MAX_DATA_LENGTH);
+               pr_err("%s(): cannot write more than %d bytes\n",
+                      __func__, APPLESMC_MAX_DATA_LENGTH);
                return -EINVAL;
        }
 
@@ -470,7 +470,7 @@ static void applesmc_device_init(void)
                msleep(INIT_WAIT_MSECS);
        }
 
-       printk(KERN_WARNING "applesmc: failed to init the device\n");
+       pr_warn("failed to init the device\n");
 
 out:
        mutex_unlock(&applesmc_lock);
@@ -616,8 +616,7 @@ static ssize_t applesmc_light_show(struct device *dev,
                if (ret)
                        goto out;
                data_length = clamp_val(query[0], 0, 10);
-               printk(KERN_INFO "applesmc: light sensor data length set to "
-                       "%d\n", data_length);
+               pr_info("light sensor data length set to %d\n", data_length);
        }
 
        ret = applesmc_read_key(LIGHT_SENSOR_LEFT_KEY, buffer, data_length);
@@ -1383,18 +1382,18 @@ static int applesmc_dmi_match(const struct dmi_system_id *id)
 {
        int i = 0;
        struct dmi_match_data* dmi_data = id->driver_data;
-       printk(KERN_INFO "applesmc: %s detected:\n", id->ident);
+       pr_info("%s detected:\n", id->ident);
        applesmc_accelerometer = dmi_data->accelerometer;
-       printk(KERN_INFO "applesmc:  - Model %s accelerometer\n",
-                               applesmc_accelerometer ? "with" : "without");
+       pr_info(" - Model %s accelerometer\n",
+               applesmc_accelerometer ? "with" : "without");
        applesmc_light = dmi_data->light;
-       printk(KERN_INFO "applesmc:  - Model %s light sensors and backlight\n",
-                                       applesmc_light ? "with" : "without");
+       pr_info(" - Model %s light sensors and backlight\n",
+               applesmc_light ? "with" : "without");
 
        applesmc_temperature_set =  dmi_data->temperature_set;
        while (temperature_sensors_sets[applesmc_temperature_set][i] != NULL)
                i++;
-       printk(KERN_INFO "applesmc:  - Model with %d temperature sensors\n", i);
+       pr_info(" - Model with %d temperature sensors\n", i);
        return 1;
 }
 
@@ -1445,7 +1444,7 @@ out_sysfs:
        sysfs_remove_group(&pdev->dev.kobj, &accelerometer_attributes_group);
 
 out:
-       printk(KERN_WARNING "applesmc: driver init failed (ret=%d)!\n", ret);
+       pr_warn("driver init failed (ret=%d)!\n", ret);
        return ret;
 }
 
@@ -1625,7 +1624,7 @@ static int __init applesmc_init(void)
        int i;
 
        if (!dmi_check_system(applesmc_whitelist)) {
-               printk(KERN_WARNING "applesmc: supported laptop not found!\n");
+               pr_warn("supported laptop not found!\n");
                ret = -ENODEV;
                goto out;
        }
@@ -1659,15 +1658,13 @@ static int __init applesmc_init(void)
        /* create fan files */
        count = applesmc_get_fan_count();
        if (count < 0)
-               printk(KERN_ERR "applesmc: Cannot get the number of fans.\n");
+               pr_err("Cannot get the number of fans\n");
        else
-               printk(KERN_INFO "applesmc: %d fans found.\n", count);
+               pr_info("%d fans found\n", count);
 
        if (count > 4) {
                count = 4;
-               printk(KERN_WARNING "applesmc: More than 4 fans found,"
-                      " but at most 4 fans are supported"
-                      " by the driver.\n");
+               pr_warn("A maximum of 4 fans are supported by this driver\n");
        }
 
        while (fans_handled < count) {
@@ -1683,11 +1680,8 @@ static int __init applesmc_init(void)
             i++) {
                if (temperature_attributes[i] == NULL ||
                    label_attributes[i] == NULL) {
-                       printk(KERN_ERR "applesmc: More temperature sensors "
-                               "in temperature_sensors_sets (at least %i)"
-                               "than available sysfs files in "
-                               "temperature_attributes (%i), please report "
-                               "this bug.\n", i, i-1);
+                       pr_err("More temperature sensors in temperature_sensors_sets (at least %i) than available sysfs files in temperature_attributes (%i), please report this bug\n",
+                              i, i-1);
                        goto out_temperature;
                }
                ret = sysfs_create_file(&pdev->dev.kobj,
@@ -1731,7 +1725,7 @@ static int __init applesmc_init(void)
                goto out_light_ledclass;
        }
 
-       printk(KERN_INFO "applesmc: driver successfully loaded.\n");
+       pr_info("driver successfully loaded\n");
 
        return 0;
 
@@ -1764,7 +1758,7 @@ out_driver:
 out_region:
        release_region(APPLESMC_DATA_PORT, APPLESMC_NR_PORTS);
 out:
-       printk(KERN_WARNING "applesmc: driver init failed (ret=%d)!\n", ret);
+       pr_warn("driver init failed (ret=%d)!\n", ret);
        return ret;
 }
 
@@ -1789,7 +1783,7 @@ static void __exit applesmc_exit(void)
        platform_driver_unregister(&applesmc_driver);
        release_region(APPLESMC_DATA_PORT, APPLESMC_NR_PORTS);
 
-       printk(KERN_INFO "applesmc: driver unloaded.\n");
+       pr_info("driver unloaded\n");
 }
 
 module_init(applesmc_init);