From: Viresh Kumar <viresh.kumar@linaro.org>
To: rjw@sisk.pl
Cc: linaro-kernel@lists.linaro.org, patches@linaro.org,
cpufreq@vger.kernel.org, linux-pm@vger.kernel.org,
linux-kernel@vger.kernel.org, srivatsa.bhat@linux.vnet.ibm.com,
Viresh Kumar <viresh.kumar@linaro.org>
Subject: [PATCH V2 01/11] cpufreq: Cleanup header files included in core
Date: Tue, 6 Aug 2013 22:53:03 +0530 [thread overview]
Message-ID: <8aa6f799442fa100bee905952706f65eee66360d.1375809311.git.viresh.kumar@linaro.org> (raw)
In-Reply-To: <cover.1375809311.git.viresh.kumar@linaro.org>
In-Reply-To: <cover.1375809311.git.viresh.kumar@linaro.org>
This patch intends to cleanup following issues in the header files included in
cpufreq core layers:
- Include headers in ascending order, so that we don't add same multiple times
by mistake.
- <asm/> must be included after <linux/>, so that they override whatever they
need.
- Remove unnecessary header files
- Don't include files already included by cpufreq.h or cpufreq_governor.h
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
---
drivers/cpufreq/cpufreq.c | 19 ++++++-------------
drivers/cpufreq/cpufreq_conservative.c | 12 ------------
drivers/cpufreq/cpufreq_governor.c | 6 ------
drivers/cpufreq/cpufreq_governor.h | 5 ++---
drivers/cpufreq/cpufreq_ondemand.c | 12 +-----------
drivers/cpufreq/cpufreq_performance.c | 3 +--
drivers/cpufreq/cpufreq_powersave.c | 3 +--
drivers/cpufreq/cpufreq_stats.c | 9 +--------
drivers/cpufreq/freq_table.c | 4 +---
include/linux/cpufreq.h | 11 +++--------
10 files changed, 16 insertions(+), 68 deletions(-)
diff --git a/drivers/cpufreq/cpufreq.c b/drivers/cpufreq/cpufreq.c
index a7c5aa7..aaccfa0 100644
--- a/drivers/cpufreq/cpufreq.c
+++ b/drivers/cpufreq/cpufreq.c
@@ -17,24 +17,17 @@
#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
-#include <asm/cputime.h>
-#include <linux/kernel.h>
-#include <linux/kernel_stat.h>
-#include <linux/module.h>
-#include <linux/init.h>
-#include <linux/notifier.h>
+#include <linux/cpu.h>
#include <linux/cpufreq.h>
#include <linux/delay.h>
-#include <linux/interrupt.h>
-#include <linux/spinlock.h>
-#include <linux/tick.h>
#include <linux/device.h>
-#include <linux/slab.h>
-#include <linux/cpu.h>
-#include <linux/completion.h>
+#include <linux/init.h>
+#include <linux/kernel_stat.h>
+#include <linux/module.h>
#include <linux/mutex.h>
+#include <linux/slab.h>
#include <linux/syscore_ops.h>
-
+#include <linux/tick.h>
#include <trace/events/power.h>
/**
diff --git a/drivers/cpufreq/cpufreq_conservative.c b/drivers/cpufreq/cpufreq_conservative.c
index f97cb3d..d2bd9ef 100644
--- a/drivers/cpufreq/cpufreq_conservative.c
+++ b/drivers/cpufreq/cpufreq_conservative.c
@@ -11,19 +11,7 @@
* published by the Free Software Foundation.
*/
-#include <linux/cpufreq.h>
-#include <linux/init.h>
-#include <linux/kernel.h>
-#include <linux/kernel_stat.h>
-#include <linux/kobject.h>
-#include <linux/module.h>
-#include <linux/mutex.h>
-#include <linux/notifier.h>
-#include <linux/percpu-defs.h>
#include <linux/slab.h>
-#include <linux/sysfs.h>
-#include <linux/types.h>
-
#include "cpufreq_governor.h"
/* Conservative governor macros */
diff --git a/drivers/cpufreq/cpufreq_governor.c b/drivers/cpufreq/cpufreq_governor.c
index cd4b5f7..8742736 100644
--- a/drivers/cpufreq/cpufreq_governor.c
+++ b/drivers/cpufreq/cpufreq_governor.c
@@ -16,15 +16,9 @@
#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
-#include <asm/cputime.h>
-#include <linux/cpufreq.h>
-#include <linux/cpumask.h>
#include <linux/export.h>
#include <linux/kernel_stat.h>
-#include <linux/mutex.h>
#include <linux/slab.h>
-#include <linux/types.h>
-#include <linux/workqueue.h>
#include "cpufreq_governor.h"
diff --git a/drivers/cpufreq/cpufreq_governor.h b/drivers/cpufreq/cpufreq_governor.h
index 0fe69f2..7db4373 100644
--- a/drivers/cpufreq/cpufreq_governor.h
+++ b/drivers/cpufreq/cpufreq_governor.h
@@ -18,10 +18,9 @@
#define _CPUFREQ_GOVERNOR_H
#include <linux/cpufreq.h>
-#include <linux/kobject.h>
+#include <linux/kernel_stat.h>
+#include <linux/module.h>
#include <linux/mutex.h>
-#include <linux/workqueue.h>
-#include <linux/sysfs.h>
/*
* The polling frequency depends on the capability of the processor. Default
diff --git a/drivers/cpufreq/cpufreq_ondemand.c b/drivers/cpufreq/cpufreq_ondemand.c
index 25438bb..232de60 100644
--- a/drivers/cpufreq/cpufreq_ondemand.c
+++ b/drivers/cpufreq/cpufreq_ondemand.c
@@ -12,20 +12,10 @@
#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
-#include <linux/cpufreq.h>
-#include <linux/init.h>
-#include <linux/kernel.h>
-#include <linux/kernel_stat.h>
-#include <linux/kobject.h>
-#include <linux/module.h>
-#include <linux/mutex.h>
+#include <linux/cpu.h>
#include <linux/percpu-defs.h>
#include <linux/slab.h>
-#include <linux/sysfs.h>
#include <linux/tick.h>
-#include <linux/types.h>
-#include <linux/cpu.h>
-
#include "cpufreq_governor.h"
/* On-demand governor macros */
diff --git a/drivers/cpufreq/cpufreq_performance.c b/drivers/cpufreq/cpufreq_performance.c
index 9fef7d6..cf117de 100644
--- a/drivers/cpufreq/cpufreq_performance.c
+++ b/drivers/cpufreq/cpufreq_performance.c
@@ -12,10 +12,9 @@
#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
-#include <linux/kernel.h>
-#include <linux/module.h>
#include <linux/cpufreq.h>
#include <linux/init.h>
+#include <linux/module.h>
static int cpufreq_governor_performance(struct cpufreq_policy *policy,
unsigned int event)
diff --git a/drivers/cpufreq/cpufreq_powersave.c b/drivers/cpufreq/cpufreq_powersave.c
index 32109a1..e3b874c 100644
--- a/drivers/cpufreq/cpufreq_powersave.c
+++ b/drivers/cpufreq/cpufreq_powersave.c
@@ -12,10 +12,9 @@
#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
-#include <linux/kernel.h>
-#include <linux/module.h>
#include <linux/cpufreq.h>
#include <linux/init.h>
+#include <linux/module.h>
static int cpufreq_governor_powersave(struct cpufreq_policy *policy,
unsigned int event)
diff --git a/drivers/cpufreq/cpufreq_stats.c b/drivers/cpufreq/cpufreq_stats.c
index cb38413..a7143b0 100644
--- a/drivers/cpufreq/cpufreq_stats.c
+++ b/drivers/cpufreq/cpufreq_stats.c
@@ -9,17 +9,10 @@
* published by the Free Software Foundation.
*/
-#include <linux/kernel.h>
-#include <linux/slab.h>
#include <linux/cpu.h>
-#include <linux/sysfs.h>
#include <linux/cpufreq.h>
#include <linux/module.h>
-#include <linux/jiffies.h>
-#include <linux/percpu.h>
-#include <linux/kobject.h>
-#include <linux/spinlock.h>
-#include <linux/notifier.h>
+#include <linux/slab.h>
#include <asm/cputime.h>
static spinlock_t cpufreq_stats_lock;
diff --git a/drivers/cpufreq/freq_table.c b/drivers/cpufreq/freq_table.c
index f0d8741..f111454a 100644
--- a/drivers/cpufreq/freq_table.c
+++ b/drivers/cpufreq/freq_table.c
@@ -11,10 +11,8 @@
#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
-#include <linux/kernel.h>
-#include <linux/module.h>
-#include <linux/init.h>
#include <linux/cpufreq.h>
+#include <linux/module.h>
/*********************************************************************
* FREQUENCY TABLE HELPERS *
diff --git a/include/linux/cpufreq.h b/include/linux/cpufreq.h
index e1fd215..97627bb 100644
--- a/include/linux/cpufreq.h
+++ b/include/linux/cpufreq.h
@@ -11,16 +11,11 @@
#ifndef _LINUX_CPUFREQ_H
#define _LINUX_CPUFREQ_H
-#include <asm/cputime.h>
-#include <linux/mutex.h>
-#include <linux/notifier.h>
-#include <linux/threads.h>
+#include <linux/cpumask.h>
+#include <linux/completion.h>
#include <linux/kobject.h>
+#include <linux/notifier.h>
#include <linux/sysfs.h>
-#include <linux/completion.h>
-#include <linux/workqueue.h>
-#include <linux/cpumask.h>
-#include <asm/div64.h>
#define CPUFREQ_NAME_LEN 16
/* Print length for names. Extra 1 space for accomodating '\n' in prints */
--
1.7.12.rc2.18.g61b472e
next prev parent reply other threads:[~2013-08-06 17:23 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-08-06 17:23 [PATCH V2 00/11] CPUFreq: Fixes & Cleanups for 3.12 Viresh Kumar
2013-08-06 17:23 ` Viresh Kumar [this message]
2013-08-06 17:23 ` [PATCH V2 02/11] cpufreq: Re-arrange declarations in cpufreq.h Viresh Kumar
2013-08-06 17:23 ` [PATCH V2 03/11] cpufreq: Give consistent names for struct cpufreq_policy * Viresh Kumar
2013-08-06 17:23 ` [PATCH V2 04/11] cpufreq: Use sizeof(*ptr) form for finding size of a struct Viresh Kumar
2013-08-06 17:23 ` [PATCH V2 05/11] cpufreq: Pass policy to cpufreq_add_policy_cpu() Viresh Kumar
2013-08-06 17:23 ` [PATCH V2 06/11] cpufreq: Store cpufreq policies in a list Viresh Kumar
2013-08-06 17:23 ` [PATCH V2 07/11] cpufreq: Use cpufreq_policy_list for iterating over policies Viresh Kumar
2013-08-18 14:06 ` Rafael J. Wysocki
2013-08-19 11:27 ` Viresh Kumar
2013-08-19 11:45 ` Amit Kucheria
2013-08-20 6:32 ` Viresh Kumar
2013-08-19 23:22 ` Rafael J. Wysocki
2013-08-20 6:33 ` Viresh Kumar
2013-08-20 6:35 ` Viresh Kumar
2013-08-06 17:23 ` [PATCH V2 08/11] cpufreq: Fix broken usage of governor->owner's refcount Viresh Kumar
2013-08-06 17:23 ` [PATCH V2 09/11] cpufreq: Don't use cpufreq_driver->owner's refcount to protect critical sections Viresh Kumar
2013-08-06 17:23 ` [PATCH V2 10/11] cpufreq: Remove struct cpufreq_driver's owner field Viresh Kumar
2013-08-06 17:23 ` [PATCH V2 11/11] cpufreq: improve error checking on return values of __cpufreq_governor() Viresh Kumar
2013-08-07 0:21 ` [PATCH V2 00/11] CPUFreq: Fixes & Cleanups for 3.12 Rafael J. Wysocki
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