linux-kernel - [PATCH 2/2] drivers: base: Convert to printk alias functions

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Date:   Mon,  8 Jun 2020 11:52:17 +0200
From:   matthias.bgg@...nel.org
To:     gregkh@...uxfoundation.org, rafael@...nel.org
Cc:     linux-kernel@...r.kernel.org, gene.chen.richtek@...il.com,
        lee.jones@...aro.org, matthias.bgg@...nel.org,
        Matthias Brugger <mbrugger@...e.com>
Subject: [PATCH 2/2] drivers: base: Convert to printk alias functions

From: Matthias Brugger <mbrugger@...e.com>

The file mixes printk calls together with calls to pr_*().
Covert to printk alias functions to unify the code.

Signed-off-by: Matthias Brugger <mbrugger@...e.com>
---
 drivers/base/driver.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/base/driver.c b/drivers/base/driver.c
index 40fba959c140..aa3b3a226a02 100644
--- a/drivers/base/driver.c
+++ b/drivers/base/driver.c
@@ -164,12 +164,12 @@ int driver_register(struct device_driver *drv)
 	if ((drv->bus->probe && drv->probe) ||
 	    (drv->bus->remove && drv->remove) ||
 	    (drv->bus->shutdown && drv->shutdown))
-		printk(KERN_WARNING "Driver '%s' needs updating - please use "
+		pr_warn("Driver '%s' needs updating - please use "
 			"bus_type methods\n", drv->name);
 
 	other = driver_find(drv->name, drv->bus);
 	if (other) {
-		printk(KERN_ERR "Error: Driver '%s' is already registered, "
+		pr_err("Error: Driver '%s' is already registered, "
 			"aborting...\n", drv->name);
 		return -EBUSY;
 	}
-- 
2.26.2