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Diffstat (limited to 'drivers/regulator/s5m8767.c')
| -rw-r--r-- | drivers/regulator/s5m8767.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/regulator/s5m8767.c b/drivers/regulator/s5m8767.c index 4818df3f8..24c0c82b0 100644 --- a/drivers/regulator/s5m8767.c +++ b/drivers/regulator/s5m8767.c @@ -922,10 +922,14 @@ static int s5m8767_pmic_probe(struct platform_device *pdev) for (i = 0; i < pdata->num_regulators; i++) { const struct sec_voltage_desc *desc; - int id = pdata->regulators[i].id; + unsigned int id = pdata->regulators[i].id; int enable_reg, enable_val; struct regulator_dev *rdev; + BUILD_BUG_ON(ARRAY_SIZE(regulators) != ARRAY_SIZE(reg_voltage_map)); + if (WARN_ON_ONCE(id >= ARRAY_SIZE(regulators))) + continue; + desc = reg_voltage_map[id]; if (desc) { regulators[id].n_voltages = |