linux-kernel - [PATCH 2/2] Input: evbug - Use 'pr_debug()' instead of hand-writing it

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Date:   Thu, 15 Apr 2021 22:58:27 +0200
From:   Christophe JAILLET <christophe.jaillet@...adoo.fr>
To:     dmitry.torokhov@...il.com
Cc:     linux-input@...r.kernel.org, linux-kernel@...r.kernel.org,
        kernel-janitors@...r.kernel.org,
        Christophe JAILLET <christophe.jaillet@...adoo.fr>
Subject: [PATCH 2/2] Input: evbug - Use 'pr_debug()' instead of hand-writing it

'printk(KERN_DEBUG pr_fmt(...))' can be replaced by a much less verbose
'pr_debug()'.

Signed-off-by: Christophe JAILLET <christophe.jaillet@...adoo.fr>
---
 drivers/input/evbug.c | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/drivers/input/evbug.c b/drivers/input/evbug.c
index e47bdf92088a..88ad88300181 100644
--- a/drivers/input/evbug.c
+++ b/drivers/input/evbug.c
@@ -21,8 +21,8 @@ MODULE_LICENSE("GPL");
 
 static void evbug_event(struct input_handle *handle, unsigned int type, unsigned int code, int value)
 {
-	printk(KERN_DEBUG pr_fmt("Event. Dev: %s, Type: %d, Code: %d, Value: %d\n"),
-	       dev_name(&handle->dev->dev), type, code, value);
+	pr_debug("Event. Dev: %s, Type: %d, Code: %d, Value: %d\n",
+		 dev_name(&handle->dev->dev), type, code, value);
 }
 
 static int evbug_connect(struct input_handler *handler, struct input_dev *dev,
@@ -47,10 +47,10 @@ static int evbug_connect(struct input_handler *handler, struct input_dev *dev,
 	if (error)
 		goto err_unregister_handle;
 
-	printk(KERN_DEBUG pr_fmt("Connected device: %s (%s at %s)\n"),
-	       dev_name(&dev->dev),
-	       dev->name ?: "unknown",
-	       dev->phys ?: "unknown");
+	pr_debug("Connected device: %s (%s at %s)\n",
+		 dev_name(&dev->dev),
+		 dev->name ?: "unknown",
+		 dev->phys ?: "unknown");
 
 	return 0;
 
@@ -63,8 +63,8 @@ static int evbug_connect(struct input_handler *handler, struct input_dev *dev,
 
 static void evbug_disconnect(struct input_handle *handle)
 {
-	printk(KERN_DEBUG pr_fmt("Disconnected device: %s\n"),
-	       dev_name(&handle->dev->dev));
+	pr_debug("Disconnected device: %s\n",
+		 dev_name(&handle->dev->dev));
 
 	input_close_device(handle);
 	input_unregister_handle(handle);
-- 
2.27.0