[PATCH v3 14/20] iio: adc: xilinx-xadc-core: use devm_kmemdup_array()

Raag Jadav
2025-02-03T08:10:19Z

Convert to use devm_kmemdup_array() which is more robust.

Signed-off-by: Raag Jadav <raag.jadav@intel.com>
---
drivers/iio/adc/xilinx-xadc-core.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/iio/adc/xilinx-xadc-core.c b/drivers/iio/adc/xilinx-xadc-core.c
index cfbfcaefec0f..4a47d1ded64a 100644
--- a/drivers/iio/adc/xilinx-xadc-core.c
+++ b/drivers/iio/adc/xilinx-xadc-core.c
@@ -1245,8 +1245,8 @@ static int xadc_parse_dt(struct iio_dev *indio_dev, unsigned int *conf, int irq)
channel_templates = xadc_us_channels;
max_channels = ARRAY_SIZE(xadc_us_channels);
}
- channels = devm_kmemdup(dev, channel_templates,
- sizeof(channels[0]) * max_channels, GFP_KERNEL);
+ channels = devm_kmemdup_array(dev, channel_templates, max_channels,
+ sizeof(channels[0]), GFP_KERNEL);
if (!channels)
return -ENOMEM;

--
2.34.1