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

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Date:   Mon, 25 Sep 2017 13:15:00 +0530
From:   Arvind Yadav <arvind.yadav.cs@...il.com>
To:     mpm@...enic.com, herbert@...dor.apana.org.au, mingo@...nel.org
Cc:     linux-crypto@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH] hwrng: pr_err() strings should end with newlines

pr_err() messages should terminated with a new-line to avoid
other messages being concatenated onto the end.

Signed-off-by: Arvind Yadav <arvind.yadav.cs@...il.com>
---
 drivers/char/hw_random/core.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/char/hw_random/core.c b/drivers/char/hw_random/core.c
index 9701ac7..ff79844 100644
--- a/drivers/char/hw_random/core.c
+++ b/drivers/char/hw_random/core.c
@@ -423,7 +423,7 @@ static void start_khwrngd(void)
 {
 	hwrng_fill = kthread_run(hwrng_fillfn, NULL, "hwrng");
 	if (IS_ERR(hwrng_fill)) {
-		pr_err("hwrng_fill thread creation failed");
+		pr_err("hwrng_fill thread creation failed\n");
 		hwrng_fill = NULL;
 	}
 }
-- 
1.9.1