linux-kernel - [PATCH v2 2/3] mtd: lpddr: Replace printk with pr

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Date:   Mon, 27 Apr 2020 14:54:13 -0500
From:   "Gustavo A. R. Silva" <gustavo@...eddedor.com>
To:     linux-kernel@...r.kernel.org
Cc:     Miquel Raynal <miquel.raynal@...tlin.com>,
        Richard Weinberger <richard@....at>,
        Vignesh Raghavendra <vigneshr@...com>,
        linux-mtd@...ts.infradead.org, Joe Perches <joe@...ches.com>,
        "Gustavo A. R. Silva" <gustavo@...eddedor.com>
Subject: [PATCH v2 2/3] mtd: lpddr: Replace printk with pr_notice

pr_notice is preferred over printk.

Also, coalesce formats as coalescing is part of coding-style:
"never break user-visible strings such as printk messages"

Suggested-by: Joe Perches <joe@...ches.com>
Signed-off-by: Gustavo A. R. Silva <gustavo@...eddedor.com>
---
Changes in v2:
 - Coalesce formats and update changelog text, accordingly.

 include/linux/mtd/pfow.h | 27 +++++++++++----------------
 1 file changed, 11 insertions(+), 16 deletions(-)

diff --git a/include/linux/mtd/pfow.h b/include/linux/mtd/pfow.h
index c65d7a3be3c6..cd21c6768065 100644
--- a/include/linux/mtd/pfow.h
+++ b/include/linux/mtd/pfow.h
@@ -127,31 +127,26 @@ static inline void print_drs_error(unsigned dsr)
 	int prog_status = (dsr & DSR_RPS) >> 8;
 
 	if (!(dsr & DSR_AVAILABLE))
-		printk(KERN_NOTICE"DSR.15: (0) Device not Available\n");
+		pr_notice("DSR.15: (0) Device not Available\n");
 	if ((prog_status & 0x03) == 0x03)
-		printk(KERN_NOTICE"DSR.9,8: (11) Attempt to program invalid "
-						"half with 41h command\n");
+		pr_notice("DSR.9,8: (11) Attempt to program invalid half with 41h command\n");
 	else if (prog_status & 0x02)
-		printk(KERN_NOTICE"DSR.9,8: (10) Object Mode Program attempt "
-					"in region with Control Mode data\n");
+		pr_notice("DSR.9,8: (10) Object Mode Program attempt in region with Control Mode data\n");
 	else if (prog_status &  0x01)
-		printk(KERN_NOTICE"DSR.9,8: (01) Program attempt in region "
-						"with Object Mode data\n");
+		pr_notice("DSR.9,8: (01) Program attempt in region with Object Mode data\n");
 	if (!(dsr & DSR_READY_STATUS))
-		printk(KERN_NOTICE"DSR.7: (0) Device is Busy\n");
+		pr_notice("DSR.7: (0) Device is Busy\n");
 	if (dsr & DSR_ESS)
-		printk(KERN_NOTICE"DSR.6: (1) Erase Suspended\n");
+		pr_notice("DSR.6: (1) Erase Suspended\n");
 	if (dsr & DSR_ERASE_STATUS)
-		printk(KERN_NOTICE"DSR.5: (1) Erase/Blank check error\n");
+		pr_notice("DSR.5: (1) Erase/Blank check error\n");
 	if (dsr & DSR_PROGRAM_STATUS)
-		printk(KERN_NOTICE"DSR.4: (1) Program Error\n");
+		pr_notice("DSR.4: (1) Program Error\n");
 	if (dsr & DSR_VPPS)
-		printk(KERN_NOTICE"DSR.3: (1) Vpp low detect, operation "
-					"aborted\n");
+		pr_notice("DSR.3: (1) Vpp low detect, operation aborted\n");
 	if (dsr & DSR_PSS)
-		printk(KERN_NOTICE"DSR.2: (1) Program suspended\n");
+		pr_notice("DSR.2: (1) Program suspended\n");
 	if (dsr & DSR_DPS)
-		printk(KERN_NOTICE"DSR.1: (1) Aborted Erase/Program attempt "
-					"on locked block\n");
+		pr_notice("DSR.1: (1) Aborted Erase/Program attempt on locked block\n");
 }
 #endif /* __LINUX_MTD_PFOW_H */
-- 
2.26.0