leds: leds-clevo-mail: Use pr_* instead of printks

Silences checkpatch warnings related to the use of printks.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Bryan Wu <cooloney@gmail.com>

diff --git a/drivers/leds/leds-clevo-mail.c b/drivers/leds/leds-clevo-mail.c
index e024b0b..4fd0493 100644 (file)
--- a/drivers/leds/leds-clevo-mail.c
+++ b/drivers/leds/leds-clevo-mail.c
@@ -1,3 +1,4 @@
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
 
 #include <linux/module.h>
 
@@ -26,7 +27,7 @@ static struct platform_device *pdev;
 
 static int __init clevo_mail_led_dmi_callback(const struct dmi_system_id *id)
 {
-       printk(KERN_INFO KBUILD_MODNAME ": '%s' found\n", id->ident);
+       pr_info("'%s' found\n", id->ident);
        return 1;
 }
 
@@ -135,8 +136,7 @@ static int clevo_mail_led_blink(struct led_classdev *led_cdev,
                status = 0;
 
        } else {
-               printk(KERN_DEBUG KBUILD_MODNAME
-                      ": clevo_mail_led_blink(..., %lu, %lu),"
+               pr_debug("clevo_mail_led_blink(..., %lu, %lu),"
                       " returning -EINVAL (unsupported)\n",
                       *delay_on, *delay_off);
        }
@@ -183,7 +183,7 @@ static int __init clevo_mail_led_init(void)
                count = dmi_check_system(clevo_mail_led_dmi_table);
        } else {
                count = 1;
-               printk(KERN_ERR KBUILD_MODNAME ": Skipping DMI detection. "
+               pr_err("Skipping DMI detection. "
                       "If the driver works on your hardware please "
                       "report model and the output of dmidecode in tracker "
                       "at http://sourceforge.net/projects/clevo-mailled/\n");
@@ -197,8 +197,7 @@ static int __init clevo_mail_led_init(void)
                error = platform_driver_probe(&clevo_mail_led_driver,
                                              clevo_mail_led_probe);
                if (error) {
-                       printk(KERN_ERR KBUILD_MODNAME
-                              ": Can't probe platform driver\n");
+                       pr_err("Can't probe platform driver\n");
                        platform_device_unregister(pdev);
                }
        } else