ARM: OMAP: 1/4 Fix clock framework to use clk_enable/disable
This patch fixes OMAP clock framework to use clk_enable/disable
instead of clk_use/unuse as specified in include/linux/clk.h.
Instances of clk_use/unuse are renamed to clk_enable/disable,
and references clk_use/unuse are removed.
Signed-off-by: Tony Lindgren <tony@atomide.com>
diff --git a/arch/arm/plat-omap/clock.c b/arch/arm/plat-omap/clock.c
index 7ebc5a2..3c2bfc0 100644
--- a/arch/arm/plat-omap/clock.c
+++ b/arch/arm/plat-omap/clock.c
@@ -34,7 +34,7 @@
static struct clk_functions *arch_clock;
/*-------------------------------------------------------------------------
- * Standard clock functions defined in asm/hardware/clock.h
+ * Standard clock functions defined in include/linux/clk.h
*-------------------------------------------------------------------------*/
struct clk * clk_get(struct device *dev, const char *id)
@@ -60,12 +60,8 @@
int ret = 0;
spin_lock_irqsave(&clockfw_lock, flags);
- if (clk->enable)
- ret = clk->enable(clk);
- else if (arch_clock->clk_enable)
+ if (arch_clock->clk_enable)
ret = arch_clock->clk_enable(clk);
- else
- printk(KERN_ERR "Could not enable clock %s\n", clk->name);
spin_unlock_irqrestore(&clockfw_lock, flags);
return ret;
@@ -77,41 +73,12 @@
unsigned long flags;
spin_lock_irqsave(&clockfw_lock, flags);
- if (clk->disable)
- clk->disable(clk);
- else if (arch_clock->clk_disable)
+ if (arch_clock->clk_disable)
arch_clock->clk_disable(clk);
- else
- printk(KERN_ERR "Could not disable clock %s\n", clk->name);
spin_unlock_irqrestore(&clockfw_lock, flags);
}
EXPORT_SYMBOL(clk_disable);
-int clk_use(struct clk *clk)
-{
- unsigned long flags;
- int ret = 0;
-
- spin_lock_irqsave(&clockfw_lock, flags);
- if (arch_clock->clk_use)
- ret = arch_clock->clk_use(clk);
- spin_unlock_irqrestore(&clockfw_lock, flags);
-
- return ret;
-}
-EXPORT_SYMBOL(clk_use);
-
-void clk_unuse(struct clk *clk)
-{
- unsigned long flags;
-
- spin_lock_irqsave(&clockfw_lock, flags);
- if (arch_clock->clk_unuse)
- arch_clock->clk_unuse(clk);
- spin_unlock_irqrestore(&clockfw_lock, flags);
-}
-EXPORT_SYMBOL(clk_unuse);
-
int clk_get_usecount(struct clk *clk)
{
unsigned long flags;
@@ -146,7 +113,7 @@
EXPORT_SYMBOL(clk_put);
/*-------------------------------------------------------------------------
- * Optional clock functions defined in asm/hardware/clock.h
+ * Optional clock functions defined in include/linux/clk.h
*-------------------------------------------------------------------------*/
long clk_round_rate(struct clk *clk, unsigned long rate)