aboutsummaryrefslogtreecommitdiff
path: root/arch
diff options
context:
space:
mode:
Diffstat (limited to 'arch')
-rw-r--r--arch/arm/mach-aaec2000/clock.c11
-rw-r--r--arch/arm/mach-integrator/clock.c11
-rw-r--r--arch/arm/mach-realview/clock.c11
-rw-r--r--arch/arm/mach-s3c2410/clock.c15
-rw-r--r--arch/arm/mach-s3c2410/clock.h1
-rw-r--r--arch/arm/mach-s3c2410/time.c1
-rw-r--r--arch/arm/mach-versatile/clock.c11
7 files changed, 0 insertions, 61 deletions
diff --git a/arch/arm/mach-aaec2000/clock.c b/arch/arm/mach-aaec2000/clock.c
index 0340ddc4824..828208348b7 100644
--- a/arch/arm/mach-aaec2000/clock.c
+++ b/arch/arm/mach-aaec2000/clock.c
@@ -58,17 +58,6 @@ void clk_disable(struct clk *clk)
}
EXPORT_SYMBOL(clk_disable);
-int clk_use(struct clk *clk)
-{
- return 0;
-}
-EXPORT_SYMBOL(clk_use);
-
-void clk_unuse(struct clk *clk)
-{
-}
-EXPORT_SYMBOL(clk_unuse);
-
unsigned long clk_get_rate(struct clk *clk)
{
return clk->rate;
diff --git a/arch/arm/mach-integrator/clock.c b/arch/arm/mach-integrator/clock.c
index 73c360685ca..bbfe46cd91f 100644
--- a/arch/arm/mach-integrator/clock.c
+++ b/arch/arm/mach-integrator/clock.c
@@ -58,17 +58,6 @@ void clk_disable(struct clk *clk)
}
EXPORT_SYMBOL(clk_disable);
-int clk_use(struct clk *clk)
-{
- return 0;
-}
-EXPORT_SYMBOL(clk_use);
-
-void clk_unuse(struct clk *clk)
-{
-}
-EXPORT_SYMBOL(clk_unuse);
-
unsigned long clk_get_rate(struct clk *clk)
{
return clk->rate;
diff --git a/arch/arm/mach-realview/clock.c b/arch/arm/mach-realview/clock.c
index 002635c97bb..331e1b483aa 100644
--- a/arch/arm/mach-realview/clock.c
+++ b/arch/arm/mach-realview/clock.c
@@ -57,17 +57,6 @@ void clk_disable(struct clk *clk)
}
EXPORT_SYMBOL(clk_disable);
-int clk_use(struct clk *clk)
-{
- return 0;
-}
-EXPORT_SYMBOL(clk_use);
-
-void clk_unuse(struct clk *clk)
-{
-}
-EXPORT_SYMBOL(clk_unuse);
-
unsigned long clk_get_rate(struct clk *clk)
{
return clk->rate;
diff --git a/arch/arm/mach-s3c2410/clock.c b/arch/arm/mach-s3c2410/clock.c
index 82e8253b1fa..77f321fac28 100644
--- a/arch/arm/mach-s3c2410/clock.c
+++ b/arch/arm/mach-s3c2410/clock.c
@@ -151,18 +151,6 @@ void clk_disable(struct clk *clk)
}
-int clk_use(struct clk *clk)
-{
- atomic_inc(&clk->used);
- return 0;
-}
-
-
-void clk_unuse(struct clk *clk)
-{
- atomic_dec(&clk->used);
-}
-
unsigned long clk_get_rate(struct clk *clk)
{
if (IS_ERR(clk))
@@ -196,8 +184,6 @@ EXPORT_SYMBOL(clk_get);
EXPORT_SYMBOL(clk_put);
EXPORT_SYMBOL(clk_enable);
EXPORT_SYMBOL(clk_disable);
-EXPORT_SYMBOL(clk_use);
-EXPORT_SYMBOL(clk_unuse);
EXPORT_SYMBOL(clk_get_rate);
EXPORT_SYMBOL(clk_round_rate);
EXPORT_SYMBOL(clk_set_rate);
@@ -370,7 +356,6 @@ static struct clk init_clocks[] = {
int s3c24xx_register_clock(struct clk *clk)
{
clk->owner = THIS_MODULE;
- atomic_set(&clk->used, 0);
if (clk->enable == NULL)
clk->enable = clk_null_enable;
diff --git a/arch/arm/mach-s3c2410/clock.h b/arch/arm/mach-s3c2410/clock.h
index 7953b6f397b..177d5c8decf 100644
--- a/arch/arm/mach-s3c2410/clock.h
+++ b/arch/arm/mach-s3c2410/clock.h
@@ -16,7 +16,6 @@ struct clk {
struct clk *parent;
const char *name;
int id;
- atomic_t used;
unsigned long rate;
unsigned long ctrlbit;
int (*enable)(struct clk *, int enable);
diff --git a/arch/arm/mach-s3c2410/time.c b/arch/arm/mach-s3c2410/time.c
index 8a00e3c3cd0..9acda44b25a 100644
--- a/arch/arm/mach-s3c2410/time.c
+++ b/arch/arm/mach-s3c2410/time.c
@@ -191,7 +191,6 @@ static void s3c2410_timer_setup (void)
if (IS_ERR(clk))
panic("failed to get clock for system timer");
- clk_use(clk);
clk_enable(clk);
pclk = clk_get_rate(clk);
diff --git a/arch/arm/mach-versatile/clock.c b/arch/arm/mach-versatile/clock.c
index b96a2ea15d4..ada3142da8d 100644
--- a/arch/arm/mach-versatile/clock.c
+++ b/arch/arm/mach-versatile/clock.c
@@ -58,17 +58,6 @@ void clk_disable(struct clk *clk)
}
EXPORT_SYMBOL(clk_disable);
-int clk_use(struct clk *clk)
-{
- return 0;
-}
-EXPORT_SYMBOL(clk_use);
-
-void clk_unuse(struct clk *clk)
-{
-}
-EXPORT_SYMBOL(clk_unuse);
-
unsigned long clk_get_rate(struct clk *clk)
{
return clk->rate;