From: Raag Jadav Date: Fri, 28 Feb 2025 07:20:57 +0000 (+0530) Subject: regulator: cros-ec: use devm_kmemdup_array() X-Git-Tag: v6.15-rc1~183^2~8^2 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c5c4ce6612bb25ce6d6936d8ade96fcba635da54;p=thirdparty%2Fkernel%2Flinux.git regulator: cros-ec: use devm_kmemdup_array() Convert to use devm_kmemdup_array() and while at it, make the size robust against type changes. Signed-off-by: Raag Jadav Link: https://patch.msgid.link/20250228072057.151436-3-raag.jadav@intel.com Signed-off-by: Mark Brown --- diff --git a/drivers/regulator/cros-ec-regulator.c b/drivers/regulator/cros-ec-regulator.c index fb9643ed7a49b..fb0767b33a366 100644 --- a/drivers/regulator/cros-ec-regulator.c +++ b/drivers/regulator/cros-ec-regulator.c @@ -138,8 +138,8 @@ static int cros_ec_regulator_init_info(struct device *dev, data->num_voltages = min_t(u16, ARRAY_SIZE(resp.voltages_mv), resp.num_voltages); data->voltages_mV = - devm_kmemdup(dev, resp.voltages_mv, - sizeof(u16) * data->num_voltages, GFP_KERNEL); + devm_kmemdup_array(dev, resp.voltages_mv, data->num_voltages, + sizeof(resp.voltages_mv[0]), GFP_KERNEL); if (!data->voltages_mV) return -ENOMEM;