#include <linux/i2c.h>
#include <linux/platform_device.h>
#include <linux/regulator/driver.h>
+#include <linux/slab.h>
#include <linux/mfd/wm831x/core.h>
#include <linux/mfd/wm831x/regulator.h>
struct wm831x_isink *isink = platform_get_drvdata(pdev);
struct wm831x *wm831x = isink->wm831x;
+ platform_set_drvdata(pdev, NULL);
+
wm831x_free_irq(wm831x, platform_get_irq(pdev, 0), isink);
regulator_unregister(isink->regulator);
.remove = __devexit_p(wm831x_isink_remove),
.driver = {
.name = "wm831x-isink",
+ .owner = THIS_MODULE,
},
};