linux-kernel - [PATCH 5/5] watchdog: use dev

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Date:	Tue, 28 Feb 2012 22:48:37 +0000
From:	Alan Cox <alan@...rguk.ukuu.org.uk>
To:	wim@...ana.be, linux-watchdog@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH 5/5] watchdog: use dev_ functions

From: Alan Cox <alan@...ux.intel.com>

While they are registered all our watchdogs now have a valid device object
so we can in turn use that to report problems nicely.

Signed-off-by: Alan Cox <alan@...ux.intel.com>
---

 drivers/watchdog/watchdog_dev.c |    5 ++---
 1 files changed, 2 insertions(+), 3 deletions(-)


diff --git a/drivers/watchdog/watchdog_dev.c b/drivers/watchdog/watchdog_dev.c
index 7edab6d..b38361e 100644
--- a/drivers/watchdog/watchdog_dev.c
+++ b/drivers/watchdog/watchdog_dev.c
@@ -110,8 +110,7 @@ static int watchdog_stop(struct watchdog_device *wddev)
 	int err = -EBUSY;
 
 	if (test_bit(WDOG_NO_WAY_OUT, &wddev->status)) {
-		pr_info("%s: nowayout prevents watchdog to be stopped!\n",
-							wddev->info->identity);
+		dev_info(wddev->dev, "nowayout prevents watchdog being stopped!\n");
 		return err;
 	}
 
@@ -353,7 +352,7 @@ static int watchdog_release(struct inode *inode, struct file *file)
 
 	/* If the watchdog was not stopped, send a keepalive ping */
 	if (err < 0) {
-		pr_crit("%s: watchdog did not stop!\n", wdd->info->identity);
+		dev_crit(wdd->dev, "watchdog did not stop!\n");
 		watchdog_ping(wdd);
 	}
 

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