[03/16] PM / OPP: Improve debug print messages with pr_fmt

Message ID 33f4074a73101dd58587fa68422db26308f96062.1441972771.git.viresh.kumar@linaro.org
State New
Headers show

Commit Message

Viresh Kumar Sept. 11, 2015, 12:01 p.m.
With debug options on, it is difficult to locate OPP core's debug
prints. Fix this by prefixing OPP debug prints with KBUILD_MODNAME.

Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
---
 drivers/base/power/opp/core.c | 2 ++
 drivers/base/power/opp/cpu.c  | 3 +++
 2 files changed, 5 insertions(+)

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diff --git a/drivers/base/power/opp/core.c b/drivers/base/power/opp/core.c
index 8a72f0e586e8..113fdd0ce6d9 100644
--- a/drivers/base/power/opp/core.c
+++ b/drivers/base/power/opp/core.c
@@ -11,6 +11,8 @@ 
  * published by the Free Software Foundation.
  */
 
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
 #include <linux/errno.h>
 #include <linux/err.h>
 #include <linux/slab.h>
diff --git a/drivers/base/power/opp/cpu.c b/drivers/base/power/opp/cpu.c
index 3d946b508a13..9ac691341fb0 100644
--- a/drivers/base/power/opp/cpu.c
+++ b/drivers/base/power/opp/cpu.c
@@ -10,6 +10,9 @@ 
  * it under the terms of the GNU General Public License version 2 as
  * published by the Free Software Foundation.
  */
+
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
 #include <linux/cpu.h>
 #include <linux/cpufreq.h>
 #include <linux/err.h>