clk: Don't expose __clk_get_accuracy

[linux-2.6-block.git] / drivers / clk / clk.c

diff --git a/drivers/clk/clk.c b/drivers/clk/clk.c
index 4896ae9e23da0c23ed52872cf1992f95609e1b59..73247e90ee59d5f0351bfe4389a870807cfd6787 100644 (file)
--- a/drivers/clk/clk.c
+++ b/drivers/clk/clk.c
@@ -574,11 +574,6 @@ unsigned int __clk_get_enable_count(struct clk *clk)
        return !clk ? 0 : clk->enable_count;
 }
 
-unsigned int __clk_get_prepare_count(struct clk *clk)
-{
-       return !clk ? 0 : clk->prepare_count;
-}
-
 unsigned long __clk_get_rate(struct clk *clk)
 {
        unsigned long ret;
@@ -601,7 +596,7 @@ out:
 }
 EXPORT_SYMBOL_GPL(__clk_get_rate);
 
-unsigned long __clk_get_accuracy(struct clk *clk)
+static unsigned long __clk_get_accuracy(struct clk *clk)
 {
        if (!clk)
                return 0;
@@ -1614,7 +1609,7 @@ static struct clk *__clk_init_parent(struct clk *clk)
 
        if (clk->num_parents == 1) {
                if (IS_ERR_OR_NULL(clk->parent))
-                       ret = clk->parent = __clk_lookup(clk->parent_names[0]);
+                       clk->parent = __clk_lookup(clk->parent_names[0]);
                ret = clk->parent;
                goto out;
        }
@@ -2273,14 +2268,17 @@ int __clk_get(struct clk *clk)
 
 void __clk_put(struct clk *clk)
 {
+       struct module *owner;
+
        if (!clk || WARN_ON_ONCE(IS_ERR(clk)))
                return;
 
        clk_prepare_lock();
+       owner = clk->owner;
        kref_put(&clk->ref, __clk_release);
        clk_prepare_unlock();
 
-       module_put(clk->owner);
+       module_put(owner);
 }
 
 /***        clk rate change notifiers        ***/