diff options
Diffstat (limited to 'drivers/regulator/wm831x-ldo.c')
| -rw-r--r-- | drivers/regulator/wm831x-ldo.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/regulator/wm831x-ldo.c b/drivers/regulator/wm831x-ldo.c index 61e02ac2fda3..e686cdb61b97 100644 --- a/drivers/regulator/wm831x-ldo.c +++ b/drivers/regulator/wm831x-ldo.c @@ -19,6 +19,7 @@ #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> @@ -371,6 +372,8 @@ static __devexit int wm831x_gp_ldo_remove(struct platform_device *pdev) struct wm831x_ldo *ldo = platform_get_drvdata(pdev); struct wm831x *wm831x = ldo->wm831x; + platform_set_drvdata(pdev, NULL); + wm831x_free_irq(wm831x, platform_get_irq_byname(pdev, "UV"), ldo); regulator_unregister(ldo->regulator); kfree(ldo); @@ -383,6 +386,7 @@ static struct platform_driver wm831x_gp_ldo_driver = { .remove = __devexit_p(wm831x_gp_ldo_remove), .driver = { .name = "wm831x-ldo", + .owner = THIS_MODULE, }, }; @@ -640,6 +644,7 @@ static struct platform_driver wm831x_aldo_driver = { .remove = __devexit_p(wm831x_aldo_remove), .driver = { .name = "wm831x-aldo", + .owner = THIS_MODULE, }, }; @@ -811,6 +816,7 @@ static struct platform_driver wm831x_alive_ldo_driver = { .remove = __devexit_p(wm831x_alive_ldo_remove), .driver = { .name = "wm831x-alive-ldo", + .owner = THIS_MODULE, }, }; |