regulator: Add WM8350 regulator support

[linux-2.6-omap-h63xx.git] / drivers / mfd / wm8350-core.c

diff --git a/drivers/mfd/wm8350-core.c b/drivers/mfd/wm8350-core.c
index e74829f298b9ea304a348e6c1c2ca81262319ece..9a1a0b2b581e49af9550551056e3d94632c48ae2 100644 (file)
--- a/drivers/mfd/wm8350-core.c
+++ b/drivers/mfd/wm8350-core.c
@@ -1218,6 +1218,12 @@ EXPORT_SYMBOL_GPL(wm8350_device_init);
 
 void wm8350_device_exit(struct wm8350 *wm8350)
 {
+       int i;
+
+       for (i = 0; i < ARRAY_SIZE(wm8350->pmic.pdev); i++)
+               if (wm8350->pmic.pdev[i] != NULL)
+                       platform_device_unregister(wm8350->pmic.pdev[i]);
+
        free_irq(wm8350->chip_irq, wm8350);
        flush_work(&wm8350->irq_work);
        kfree(wm8350->reg_cache);