From: Sachin Kamat <sachin.kamat@linaro.org>
Date: Sun, 25 Nov 2012 07:30:44 +0000 (+0530)
Subject: leds: led-triggers: Fix checkpatch warnings
X-Git-Tag: upstream/snapshot3+hdmi~6054^2~3
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=09f5fe756329fd7fb6ccb94563960d6a22eaaab2;p=platform%2Fadaptation%2Frenesas_rcar%2Frenesas_kernel.git

leds: led-triggers: Fix checkpatch warnings

Fixes the following type of warnings:
WARNING: Prefer netdev_warn(netdev, ... then dev_warn(dev, ...
then pr_warn(...  to printk(KERN_WARNING ...
WARNING: quoted string split across lines

While at it also fix a coding style issue w.r.t braces.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Bryan Wu <cooloney@gmail.com>
---

diff --git a/drivers/leds/led-triggers.c b/drivers/leds/led-triggers.c
index a4fa4bf..3c972b2 100644
--- a/drivers/leds/led-triggers.c
+++ b/drivers/leds/led-triggers.c
@@ -313,13 +313,13 @@ void led_trigger_register_simple(const char *name, struct led_trigger **tp)
 		if (err < 0) {
 			kfree(trig);
 			trig = NULL;
-			printk(KERN_WARNING "LED trigger %s failed to register"
-				" (%d)\n", name, err);
+			pr_warn("LED trigger %s failed to register (%d)\n",
+				name, err);
 		}
-	} else
-		printk(KERN_WARNING "LED trigger %s failed to register"
-			" (no memory)\n", name);
-
+	} else {
+		pr_warn("LED trigger %s failed to register (no memory)\n",
+			name);
+	}
 	*tp = trig;
 }
 EXPORT_SYMBOL_GPL(led_trigger_register_simple);