TWL4030: fix clk API usage

Always pass a struct device if one is available; and there's really
no reason for the processor specific stuff in this file if only
people would follow the API usage properly by using the struct device.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
diff --git a/drivers/mfd/twl4030-core.c b/drivers/mfd/twl4030-core.c
index b59c385..4a488be 100644
--- a/drivers/mfd/twl4030-core.c
+++ b/drivers/mfd/twl4030-core.c
@@ -646,7 +646,7 @@
 	return e;
 }
 
-static void __init clocks_init(void)
+static void __init clocks_init(struct device *dev)
 {
 	int e = 0;
 	struct clk *osc;
@@ -655,9 +655,9 @@
 
 #if defined(CONFIG_ARCH_OMAP2) || defined(CONFIG_ARCH_OMAP3)
 	if (cpu_is_omap2430())
-		osc = clk_get(NULL, "osc_ck");
+		osc = clk_get(dev, "osc_ck");
 	else
-		osc = clk_get(NULL, "osc_sys_ck");
+		osc = clk_get(dev, "osc_sys_ck");
 
 	if (IS_ERR(osc)) {
 		printk(KERN_WARNING "Skipping twl4030 internal clock init and "
@@ -773,7 +773,7 @@
 	inuse = true;
 
 	/* setup clock framework */
-	clocks_init();
+	clocks_init(&client->dev);
 
 	/* Maybe init the T2 Interrupt subsystem */
 	if (client->irq