From: Adrian Bunk <[EMAIL PROTECTED]>
This patch makes the following needlessly global code static:
- driver.c: __cpuidle_find_driver()
- governor.c: __cpuidle_find_governor()
- ladder.c: struct ladder_governor
Signed-off-by: Adrian Bunk <[EMAIL PROTECTED]>
Cc: Len Brown <[EMAIL PROTECTED]>
Cc: Venkatesh Pallipadi <[EMAIL PROTECTED]>
Cc: Adam Belay <[EMAIL PROTECTED]>
Cc: Shaohua Li <[EMAIL PROTECTED]>
Signed-off-by: Andrew Morton <[EMAIL PROTECTED]>
---
drivers/cpuidle/cpuidle.h | 2 --
drivers/cpuidle/driver.c | 2 +-
drivers/cpuidle/governor.c | 2 +-
drivers/cpuidle/governors/ladder.c | 2 +-
4 files changed, 3 insertions(+), 5 deletions(-)
diff -puN drivers/cpuidle/cpuidle.h~drivers-cpuidle-make-code-static
drivers/cpuidle/cpuidle.h
--- a/drivers/cpuidle/cpuidle.h~drivers-cpuidle-make-code-static
+++ a/drivers/cpuidle/cpuidle.h
@@ -23,13 +23,11 @@ extern void cpuidle_rescan_device(struct
/* drivers */
extern int cpuidle_attach_driver(struct cpuidle_device *dev);
extern void cpuidle_detach_driver(struct cpuidle_device *dev);
-extern struct cpuidle_driver * __cpuidle_find_driver(const char *str);
extern int cpuidle_switch_driver(struct cpuidle_driver *drv);
/* governors */
extern int cpuidle_attach_governor(struct cpuidle_device *dev);
extern void cpuidle_detach_governor(struct cpuidle_device *dev);
-extern struct cpuidle_governor * __cpuidle_find_governor(const char *str);
extern int cpuidle_switch_governor(struct cpuidle_governor *gov);
/* sysfs */
diff -puN drivers/cpuidle/driver.c~drivers-cpuidle-make-code-static
drivers/cpuidle/driver.c
--- a/drivers/cpuidle/driver.c~drivers-cpuidle-make-code-static
+++ a/drivers/cpuidle/driver.c
@@ -73,7 +73,7 @@ void cpuidle_detach_driver(struct cpuidl
*
* Must be called with cpuidle_lock aquired.
*/
-struct cpuidle_driver * __cpuidle_find_driver(const char *str)
+static struct cpuidle_driver * __cpuidle_find_driver(const char *str)
{
struct cpuidle_driver *drv;
diff -puN drivers/cpuidle/governor.c~drivers-cpuidle-make-code-static
drivers/cpuidle/governor.c
--- a/drivers/cpuidle/governor.c~drivers-cpuidle-make-code-static
+++ a/drivers/cpuidle/governor.c
@@ -72,7 +72,7 @@ void cpuidle_detach_governor(struct cpui
*
* Must be called with cpuidle_lock aquired.
*/
-struct cpuidle_governor * __cpuidle_find_governor(const char *str)
+static struct cpuidle_governor * __cpuidle_find_governor(const char *str)
{
struct cpuidle_governor *gov;
diff -puN drivers/cpuidle/governors/ladder.c~drivers-cpuidle-make-code-static
drivers/cpuidle/governors/ladder.c
--- a/drivers/cpuidle/governors/ladder.c~drivers-cpuidle-make-code-static
+++ a/drivers/cpuidle/governors/ladder.c
@@ -199,7 +199,7 @@ static void ladder_exit_device(struct cp
kfree(dev->governor_data);
}
-struct cpuidle_governor ladder_governor = {
+static struct cpuidle_governor ladder_governor = {
.name = "ladder",
.init = ladder_init_device,
.exit = ladder_exit_device,
_
-
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