diff options
Diffstat (limited to 'drivers/regulator/mc13783-regulator.c')
| -rw-r--r-- | drivers/regulator/mc13783-regulator.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/drivers/regulator/mc13783-regulator.c b/drivers/regulator/mc13783-regulator.c index f7b81845a196..4597d508a229 100644 --- a/drivers/regulator/mc13783-regulator.c +++ b/drivers/regulator/mc13783-regulator.c @@ -14,6 +14,7 @@ #include <linux/regulator/driver.h> #include <linux/platform_device.h> #include <linux/kernel.h> +#include <linux/slab.h> #include <linux/init.h> #include <linux/err.h> @@ -439,8 +440,8 @@ static int mc13783_fixed_regulator_set_voltage(struct regulator_dev *rdev, dev_dbg(rdev_get_dev(rdev), "%s id: %d min_uV: %d max_uV: %d\n", __func__, id, min_uV, max_uV); - if (min_uV > mc13783_regulators[id].voltages[0] && - max_uV < mc13783_regulators[id].voltages[0]) + if (min_uV >= mc13783_regulators[id].voltages[0] && + max_uV <= mc13783_regulators[id].voltages[0]) return 0; else return -EINVAL; @@ -617,9 +618,12 @@ static int __devexit mc13783_regulator_remove(struct platform_device *pdev) dev_get_platdata(&pdev->dev); int i; + platform_set_drvdata(pdev, NULL); + for (i = 0; i < pdata->num_regulators; i++) regulator_unregister(priv->regulators[i]); + kfree(priv); return 0; } @@ -645,6 +649,6 @@ static void __exit mc13783_regulator_exit(void) module_exit(mc13783_regulator_exit); MODULE_LICENSE("GPL v2"); -MODULE_AUTHOR("Sascha Hauer <s.hauer@pengutronix.de"); +MODULE_AUTHOR("Sascha Hauer <s.hauer@pengutronix.de>"); MODULE_DESCRIPTION("Regulator Driver for Freescale MC13783 PMIC"); MODULE_ALIAS("platform:mc13783-regulator"); |