OMAP clock: drop clk_get_usecount()

[linux-2.6-omap-h63xx.git] / arch / arm / plat-omap / clock.c

diff --git a/arch/arm/plat-omap/clock.c b/arch/arm/plat-omap/clock.c
index ab3d87910a17da2ecd73af4379e8afa6a7a430fe..8d43d78f012156a8c871cba808ae24cdc6fafc5b 100644 (file)
--- a/arch/arm/plat-omap/clock.c
+++ b/arch/arm/plat-omap/clock.c
@@ -260,22 +260,6 @@ out:
 }
 EXPORT_SYMBOL(clk_disable);
 
-int clk_get_usecount(struct clk *clk)
-{
-       unsigned long flags;
-       int ret = 0;
-
-       if (clk == NULL || IS_ERR(clk))
-               return 0;
-
-       spin_lock_irqsave(&clockfw_lock, flags);
-       ret = clk->usecount;
-       spin_unlock_irqrestore(&clockfw_lock, flags);
-
-       return ret;
-}
-EXPORT_SYMBOL(clk_get_usecount);
-
 unsigned long clk_get_rate(struct clk *clk)
 {
        unsigned long flags;