ASoC: uniphier: 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 <raag.jadav@intel.com>
Link: https://patch.msgid.link/20250228062812.150004-7-raag.jadav@intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/uniphier/aio-cpu.c b/sound/soc/uniphier/aio-cpu.c
index 470f129166a4c4bea90eebc9154d8f0bf8939d3c..3224c11a527fd0d125655279ab1d6fb1f3a8b996 100644 (file)
--- a/sound/soc/uniphier/aio-cpu.c
+++ b/sound/soc/uniphier/aio-cpu.c
@@ -762,14 +762,10 @@ int uniphier_aio_probe(struct platform_device *pdev)
                return -ENOMEM;
 
        chip->num_plls = chip->chip_spec->num_plls;
-       chip->plls = devm_kcalloc(dev,
-                                 chip->num_plls,
-                                 sizeof(struct uniphier_aio_pll),
-                                 GFP_KERNEL);
+       chip->plls = devm_kmemdup_array(dev, chip->chip_spec->plls, chip->num_plls,
+                                       sizeof(*chip->chip_spec->plls), GFP_KERNEL);
        if (!chip->plls)
                return -ENOMEM;
-       memcpy(chip->plls, chip->chip_spec->plls,
-              sizeof(struct uniphier_aio_pll) * chip->num_plls);
 
        for (i = 0; i < chip->num_aios; i++) {
                struct uniphier_aio *aio = &chip->aios[i];