linux-kernel - [PATCH 7/9] staging: ks7010: Replace three printk() calls by pr

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Date:	Sun, 17 Jul 2016 20:27:21 +0200
From:	SF Markus Elfring <elfring@...rs.sourceforge.net>
To:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	Wolfram Sang <wsa@...-dreams.de>, devel@...verdev.osuosl.org
Cc:	LKML <linux-kernel@...r.kernel.org>,
	kernel-janitors@...r.kernel.org,
	Julia Lawall <julia.lawall@...6.fr>
Subject: [PATCH 7/9] staging: ks7010: Replace three printk() calls by pr_err()

From: Markus Elfring <elfring@...rs.sourceforge.net>
Date: Sun, 17 Jul 2016 19:12:27 +0200

Prefer usage of the macro "pr_err" over the interface "printk".
Fix a typo in an error message.

Signed-off-by: Markus Elfring <elfring@...rs.sourceforge.net>
---
 drivers/staging/ks7010/ks7010_sdio.c | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/drivers/staging/ks7010/ks7010_sdio.c b/drivers/staging/ks7010/ks7010_sdio.c
index 1e072e3..4b15aec 100644
--- a/drivers/staging/ks7010/ks7010_sdio.c
+++ b/drivers/staging/ks7010/ks7010_sdio.c
@@ -987,11 +987,11 @@ static int ks7010_sdio_probe(struct sdio_func *func,
 	/* private memory allocate */
 	netdev = alloc_etherdev(sizeof(*priv));
 	if (netdev == NULL) {
-		printk(KERN_ERR "ks7010 : Unable to alloc new net device\n");
+		pr_err("ks7010: Unable to alloc new net device\n");
 		goto release_irq;
 	}
 	if (dev_alloc_name(netdev, "wlan%d") < 0) {
-		printk(KERN_ERR "ks7010 :  Couldn't get name!\n");
+		pr_err("ks7010: Couldn't get name!\n");
 		goto free_dev;
 	}
 
@@ -1031,8 +1031,7 @@ static int ks7010_sdio_probe(struct sdio_func *func,
 	/* Upload firmware */
 	ret = ks7010_upload_firmware(priv, card);	/* firmware load */
 	if (ret) {
-		printk(KERN_ERR
-		       "ks7010: firmware load failed !! retern code = %d\n",
+		pr_err("ks7010: firmware load failed! return code = %d\n",
 		       ret);
 		goto free_buf;
 	}
-- 
2.9.1