linux-kernel - [tip:timers/urgent] clockevents: Fix kernel messages split across multiple lines

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Message-ID: <tip-4450dc0ae2c18a0ac6dce560215c7a1fa12122b5@git.kernel.org>
Date:   Tue, 17 Apr 2018 08:22:13 -0700
From:   tip-bot for Geert Uytterhoeven <tipbot@...or.com>
To:     linux-tip-commits@...r.kernel.org
Cc:     hpa@...or.com, mingo@...nel.org, fweisbec@...il.com,
        linux-kernel@...r.kernel.org, tglx@...utronix.de,
        geert+renesas@...der.be
Subject: [tip:timers/urgent] clockevents: Fix kernel messages split across
 multiple lines

Commit-ID:  4450dc0ae2c18a0ac6dce560215c7a1fa12122b5
Gitweb:     https://git.kernel.org/tip/4450dc0ae2c18a0ac6dce560215c7a1fa12122b5
Author:     Geert Uytterhoeven <geert+renesas@...der.be>
AuthorDate: Thu, 5 Apr 2018 17:26:58 +0200
Committer:  Thomas Gleixner <tglx@...utronix.de>
CommitDate: Tue, 17 Apr 2018 17:18:04 +0200

clockevents: Fix kernel messages split across multiple lines

Convert the clockevents driver from old-style printk() to pr_info() and
pr_cont(), to fix split kernel messages like below:

    Clockevents: could not switch to one-shot mode:
     dummy_timer is not functional.

Signed-off-by: Geert Uytterhoeven <geert+renesas@...der.be>
Signed-off-by: Thomas Gleixner <tglx@...utronix.de>
Cc: Frederic Weisbecker <fweisbec@...il.com>
Link: https://lkml.kernel.org/r/1522942018-14471-1-git-send-email-geert%2Brenesas@glider.be

---
 kernel/time/tick-oneshot.c | 11 +++++------
 1 file changed, 5 insertions(+), 6 deletions(-)

diff --git a/kernel/time/tick-oneshot.c b/kernel/time/tick-oneshot.c
index c1f518e7aa80..6fe615d57ebb 100644
--- a/kernel/time/tick-oneshot.c
+++ b/kernel/time/tick-oneshot.c
@@ -82,16 +82,15 @@ int tick_switch_to_oneshot(void (*handler)(struct clock_event_device *))
 	if (!dev || !(dev->features & CLOCK_EVT_FEAT_ONESHOT) ||
 		    !tick_device_is_functional(dev)) {
 
-		printk(KERN_INFO "Clockevents: "
-		       "could not switch to one-shot mode:");
+		pr_info("Clockevents: could not switch to one-shot mode:");
 		if (!dev) {
-			printk(" no tick device\n");
+			pr_cont(" no tick device\n");
 		} else {
 			if (!tick_device_is_functional(dev))
-				printk(" %s is not functional.\n", dev->name);
+				pr_cont(" %s is not functional.\n", dev->name);
 			else
-				printk(" %s does not support one-shot mode.\n",
-				       dev->name);
+				pr_cont(" %s does not support one-shot mode.\n",
+					dev->name);
 		}
 		return -EINVAL;
 	}