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-rw-r--r--drivers/regulator/da9063-regulator.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/regulator/da9063-regulator.c b/drivers/regulator/da9063-regulator.c
index a83bbd3dbc37..2b0c7a85306a 100644
--- a/drivers/regulator/da9063-regulator.c
+++ b/drivers/regulator/da9063-regulator.c
@@ -739,7 +739,6 @@ static int da9063_regulator_probe(struct platform_device *pdev)
struct regulator_config config;
bool bcores_merged, bmem_bio_merged;
int id, irq, n, n_regulators, ret, val;
- size_t size;
regl_pdata = da9063_pdata ? da9063_pdata->regulators_pdata : NULL;
@@ -784,9 +783,8 @@ static int da9063_regulator_probe(struct platform_device *pdev)
n_regulators--; /* remove BMEM_BIO_MERGED */
/* Allocate memory required by usable regulators */
- size = sizeof(struct da9063_regulators) +
- n_regulators * sizeof(struct da9063_regulator);
- regulators = devm_kzalloc(&pdev->dev, size, GFP_KERNEL);
+ regulators = devm_kzalloc(&pdev->dev, struct_size(regulators,
+ regulator, n_regulators), GFP_KERNEL);
if (!regulators)
return -ENOMEM;