ASoC: uda1380: 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/20250228062812.150004-5-raag.jadav@intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/codecs/uda1380.c b/sound/soc/codecs/uda1380.c
index 4f8fdd574585b4d7e5bd94a27defc8f5c5367d0b..c179d865b93836bf1217a830fb7289a8c7c8ecc0 100644 (file)
--- a/sound/soc/codecs/uda1380.c
+++ b/sound/soc/codecs/uda1380.c
@@ -766,10 +766,8 @@ static int uda1380_i2c_probe(struct i2c_client *i2c)
                        return ret;
        }
 
-       uda1380->reg_cache = devm_kmemdup(&i2c->dev,
-                                       uda1380_reg,
-                                       ARRAY_SIZE(uda1380_reg) * sizeof(u16),
-                                       GFP_KERNEL);
+       uda1380->reg_cache = devm_kmemdup_array(&i2c->dev, uda1380_reg, ARRAY_SIZE(uda1380_reg),
+                                               sizeof(uda1380_reg[0]), GFP_KERNEL);
        if (!uda1380->reg_cache)
                return -ENOMEM;