linux-kernel - [PATCH v2 08/10] staging: ks7010: Replace three printk() calls by pr

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Message-ID: <1471e8af-129d-8a7a-c7d9-1e1fbe0237ec@users.sourceforge.net>
Date:	Thu, 11 Aug 2016 07:48:00 +0200
From:	SF Markus Elfring <elfring@...rs.sourceforge.net>
To:	devel@...verdev.osuosl.org,
	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	Wolfram Sang <wsa@...-dreams.de>
Cc:	LKML <linux-kernel@...r.kernel.org>,
	kernel-janitors@...r.kernel.org,
	Julia Lawall <julia.lawall@...6.fr>,
	Joe Perches <joe@...ches.com>, Jean Delvare <jdelvare@...e.de>
Subject: [PATCH v2 08/10] staging: ks7010: Replace three printk() calls by
 pr_err()

From: Markus Elfring <elfring@...rs.sourceforge.net>
Date: Wed, 10 Aug 2016 21:56:15 +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>
---
v2: Rebased on the source files from Linux next-20160809.

 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 634ef42..bfca6a7 100644
--- a/drivers/staging/ks7010/ks7010_sdio.c
+++ b/drivers/staging/ks7010/ks7010_sdio.c
@@ -998,11 +998,11 @@ 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(pr_fmt("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(pr_fmt("Couldn't get name!\n"));
 		goto free_dev;
 	}
 
@@ -1042,8 +1042,7 @@ 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(pr_fmt("firmware load failed! return code = %d\n"),
 		       ret);
 		goto free_buf;
 	}
-- 
2.9.2