diff options
| author | Axel Lin <axel.lin@gmail.com> | 2012-04-11 08:40:18 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2012-04-11 11:16:50 +0200 |
| commit | 9eb0c4218aa444f863e7f54909351d5b4f0fac06 (patch) | |
| tree | bcb7413f475d7e67d93d3bb1826f2eb3ef7479b1 /drivers/regulator/tps65910-regulator.c | |
| parent | regulator: Convert anatop to use a struct to pass in regulator runtime config... (diff) | |
| download | linux-9eb0c4218aa444f863e7f54909351d5b4f0fac06.tar.xz linux-9eb0c4218aa444f863e7f54909351d5b4f0fac06.zip | |
regulator: Convert tps65xxx regulator drivers to use devm_kzalloc
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'drivers/regulator/tps65910-regulator.c')
| -rw-r--r-- | drivers/regulator/tps65910-regulator.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/regulator/tps65910-regulator.c b/drivers/regulator/tps65910-regulator.c index e7a4ece10628..fe66a2c43fd9 100644 --- a/drivers/regulator/tps65910-regulator.c +++ b/drivers/regulator/tps65910-regulator.c @@ -1109,7 +1109,7 @@ static __devinit int tps65910_probe(struct platform_device *pdev) if (!pmic_plat_data) return -EINVAL; - pmic = kzalloc(sizeof(*pmic), GFP_KERNEL); + pmic = devm_kzalloc(&pdev->dev, sizeof(*pmic), GFP_KERNEL); if (!pmic) return -ENOMEM; @@ -1136,7 +1136,6 @@ static __devinit int tps65910_probe(struct platform_device *pdev) break; default: pr_err("Invalid tps chip version\n"); - kfree(pmic); return -ENODEV; } @@ -1144,7 +1143,7 @@ static __devinit int tps65910_probe(struct platform_device *pdev) sizeof(struct regulator_desc), GFP_KERNEL); if (!pmic->desc) { err = -ENOMEM; - goto err_free_pmic; + goto err_out; } pmic->info = kcalloc(pmic->num_regulators, @@ -1233,8 +1232,7 @@ err_free_info: kfree(pmic->info); err_free_desc: kfree(pmic->desc); -err_free_pmic: - kfree(pmic); +err_out: return err; } @@ -1249,7 +1247,6 @@ static int __devexit tps65910_remove(struct platform_device *pdev) kfree(pmic->rdev); kfree(pmic->info); kfree(pmic->desc); - kfree(pmic); return 0; } |