regulator: devres: use devm_kmemdup_array()

Convert to use devm_kmemdup_array() which is more robust.

Signed-off-by: Raag Jadav <raag.jadav@intel.com>
Link: https://patch.msgid.link/20250228072057.151436-2-raag.jadav@intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/drivers/regulator/devres.c b/drivers/regulator/devres.c
index 36164aec30e83de70d07d59b57678b89336bc4c7..ab238579879c658779c927f5a2979ceab20e51ae 100644 (file)
--- a/drivers/regulator/devres.c
+++ b/drivers/regulator/devres.c
@@ -332,9 +332,8 @@ int devm_regulator_bulk_get_const(struct device *dev, int num_consumers,
                                  const struct regulator_bulk_data *in_consumers,
                                  struct regulator_bulk_data **out_consumers)
 {
-       *out_consumers = devm_kmemdup(dev, in_consumers,
-                                     num_consumers * sizeof(*in_consumers),
-                                     GFP_KERNEL);
+       *out_consumers = devm_kmemdup_array(dev, in_consumers, num_consumers,
+                                           sizeof(*in_consumers), GFP_KERNEL);
        if (*out_consumers == NULL)
                return -ENOMEM;