[PATCH 2/2] PM / devfreq: Sanitize prints

[Ezequiel Garcia <ezequiel@collabora.com>]

This commit is a simple cosmetic cleanup, where pr_fmt is used to avoid
the "DEVFREQ" prefix in some prints.

Also, messages are changed to not start with a capital. This is just
a cosmetic change, meant to sanitize all prints from this file.

Signed-off-by: Ezequiel Garcia <ezequiel@collabora.com>
---
 drivers/devfreq/devfreq.c | 12 +++++++-----
 1 file changed, 7 insertions(+), 5 deletions(-)

diff --git a/drivers/devfreq/devfreq.c b/drivers/devfreq/devfreq.c
index 8868ad9472d2..44392fa1c570 100644
--- a/drivers/devfreq/devfreq.c
+++ b/drivers/devfreq/devfreq.c
@@ -10,6 +10,8 @@
  * published by the Free Software Foundation.
  */
 
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
 #include <linux/kernel.h>
 #include <linux/kmod.h>
 #include <linux/sched.h>
@@ -59,7 +61,7 @@ static struct devfreq *find_device_devfreq(struct device *dev)
 	struct devfreq *tmp_devfreq;
 
 	if (IS_ERR_OR_NULL(dev)) {
-		pr_err("DEVFREQ: %s: Invalid parameters\n", __func__);
+		pr_err("%s: invalid parameters\n", __func__);
 		return ERR_PTR(-EINVAL);
 	}
 	WARN(!mutex_is_locked(&devfreq_list_lock),
@@ -208,7 +210,7 @@ static struct devfreq_governor *find_devfreq_governor(const char *name)
 	struct devfreq_governor *tmp_governor;
 
 	if (IS_ERR_OR_NULL(name)) {
-		pr_err("DEVFREQ: %s: Invalid parameters\n", __func__);
+		pr_err("%s: invalid parameters\n", __func__);
 		return ERR_PTR(-EINVAL);
 	}
 	WARN(!mutex_is_locked(&devfreq_list_lock),
@@ -238,7 +240,7 @@ static struct devfreq_governor *try_then_request_governor(const char *name)
 	struct devfreq_governor *governor;
 
 	if (IS_ERR_OR_NULL(name)) {
-		pr_err("DEVFREQ: %s: Invalid parameters\n", __func__);
+		pr_err("%s: invalid parameters\n", __func__);
 		return ERR_PTR(-EINVAL);
 	}
 	WARN(!mutex_is_locked(&devfreq_list_lock),
@@ -1001,7 +1003,7 @@ int devfreq_add_governor(struct devfreq_governor *governor)
 	int err = 0;
 
 	if (!governor) {
-		pr_err("%s: Invalid parameters.\n", __func__);
+		pr_err("%s: invalid parameters.\n", __func__);
 		return -EINVAL;
 	}
 
@@ -1066,7 +1068,7 @@ int devfreq_remove_governor(struct devfreq_governor *governor)
 	int err = 0;
 
 	if (!governor) {
-		pr_err("%s: Invalid parameters.\n", __func__);
+		pr_err("%s: invalid parameters.\n", __func__);
 		return -EINVAL;
 	}
 
-- 
2.20.1