Re: [PATCH 26/30] thermal: cpu_cooling: remove unused symbols

From: Eduardo Valentin
Date: Wed Apr 24 2013 - 13:33:47 EST

On 24-04-2013 10:52, Zhang, Rui wrote:

-----Original Message-----
From: Eduardo Valentin [mailto:eduardo.valentin@xxxxxx]
Sent: Thursday, April 18, 2013 1:12 AM
To: amit.kachhap@xxxxxxxxxx
Cc: Eduardo Valentin; Zhang, Rui; linux-pm@xxxxxxxxxxxxxxx; linux-
Subject: [PATCH 26/30] thermal: cpu_cooling: remove unused symbols
Importance: High

The list is needed so far. Thus removing it.

s/needed/not needed?

yes, thanks.

Cc: Zhang Rui <rui.zhang@xxxxxxxxx>
Cc: linux-pm@xxxxxxxxxxxxxxx
Cc: linux-kernel@xxxxxxxxxxxxxxx
Signed-off-by: Eduardo Valentin <eduardo.valentin@xxxxxx>
drivers/thermal/cpu_cooling.c | 6 +-----
1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/drivers/thermal/cpu_cooling.c
b/drivers/thermal/cpu_cooling.c index 3709274..825231f 100644
--- a/drivers/thermal/cpu_cooling.c
+++ b/drivers/thermal/cpu_cooling.c
@@ -38,11 +38,9 @@
* @cpufreq_val: integer value representing the absolute value of the
* frequency.
* @allowed_cpus: all the cpus involved for this
- * @node: list_head to link all cpufreq_cooling_device together.
* This structure is required for keeping information of each
- * cpufreq_cooling_device registered as a list whose head is
represented by
- * cooling_cpufreq_list. In order to prevent corruption of this list a
+ * cpufreq_cooling_device registered. In order to prevent corruption
+ this a
* mutex lock cooling_cpufreq_lock is used.
struct cpufreq_cooling_device {
@@ -51,9 +49,7 @@ struct cpufreq_cooling_device {
unsigned int cpufreq_state;
unsigned int cpufreq_val;
struct cpumask allowed_cpus;
- struct list_head node;
-static LIST_HEAD(cooling_cpufreq_list); static
DEFINE_IDR(cpufreq_idr); static DEFINE_MUTEX(cooling_cpufreq_lock);


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