linux-kernel - [PATCH] ubi: pr_err() strings should end with newlines

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Date:   Wed, 26 Jul 2017 10:51:10 +0100
From:   Ben Dooks <ben.dooks@...ethink.co.uk>
To:     linux-mtd@...ts.infradead.org,
        Artem Bityutskiy <dedekind1@...il.com>,
        Richard Weinberger <richard@....at>
Cc:     linux-kernel@...ts.codethink.co.uk, linux-kernel@...r.kernel.org,
        Ben Dooks <ben.dooks@...ethink.co.uk>
Subject: [PATCH] ubi: pr_err() strings should end with newlines

In ubi_attach_mtd_dev() the pr_err() calls should have their
messgaes terminated with a new-line to avoid other messages
being concatenated onto the end.

Signed-off-by: Ben Dooks <ben.dooks@...ethink.co.uk>
---
 drivers/mtd/ubi/build.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/mtd/ubi/build.c b/drivers/mtd/ubi/build.c
index f9c576b8463e..842550b5712a 100644
--- a/drivers/mtd/ubi/build.c
+++ b/drivers/mtd/ubi/build.c
@@ -825,7 +825,7 @@ int ubi_attach_mtd_dev(struct mtd_info *mtd, int ubi_num,
 	for (i = 0; i < UBI_MAX_DEVICES; i++) {
 		ubi = ubi_devices[i];
 		if (ubi && mtd->index == ubi->mtd->index) {
-			pr_err("ubi: mtd%d is already attached to ubi%d",
+			pr_err("ubi: mtd%d is already attached to ubi%d\n",
 				mtd->index, i);
 			return -EEXIST;
 		}
@@ -840,7 +840,7 @@ int ubi_attach_mtd_dev(struct mtd_info *mtd, int ubi_num,
 	 * no sense to attach emulated MTD devices, so we prohibit this.
 	 */
 	if (mtd->type == MTD_UBIVOLUME) {
-		pr_err("ubi: refuse attaching mtd%d - it is already emulated on top of UBI",
+		pr_err("ubi: refuse attaching mtd%d - it is already emulated on top of UBI\n",
 			mtd->index);
 		return -EINVAL;
 	}
@@ -851,7 +851,7 @@ int ubi_attach_mtd_dev(struct mtd_info *mtd, int ubi_num,
 			if (!ubi_devices[ubi_num])
 				break;
 		if (ubi_num == UBI_MAX_DEVICES) {
-			pr_err("ubi: only %d UBI devices may be created",
+			pr_err("ubi: only %d UBI devices may be created\n",
 				UBI_MAX_DEVICES);
 			return -ENFILE;
 		}
@@ -861,7 +861,7 @@ int ubi_attach_mtd_dev(struct mtd_info *mtd, int ubi_num,
 
 		/* Make sure ubi_num is not busy */
 		if (ubi_devices[ubi_num]) {
-			pr_err("ubi: ubi%i already exists", ubi_num);
+			pr_err("ubi: ubi%i already exists\n", ubi_num);
 			return -EEXIST;
 		}
 	}
-- 
2.11.0