ASoC: tlv320dac33: 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/20250228062812.150004-4-raag.jadav@intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/codecs/tlv320dac33.c b/sound/soc/codecs/tlv320dac33.c
index fa46f51d4341e8077f4c46436b5b3b813b9149a0..423b9264a205e6fe5e31c371cea11cd5ff2f5596 100644 (file)
--- a/sound/soc/codecs/tlv320dac33.c
+++ b/sound/soc/codecs/tlv320dac33.c
@@ -1477,10 +1477,8 @@ static int dac33_i2c_probe(struct i2c_client *client)
        if (dac33 == NULL)
                return -ENOMEM;
 
-       dac33->reg_cache = devm_kmemdup(&client->dev,
-                                       dac33_reg,
-                                       ARRAY_SIZE(dac33_reg) * sizeof(u8),
-                                       GFP_KERNEL);
+       dac33->reg_cache = devm_kmemdup_array(&client->dev, dac33_reg, ARRAY_SIZE(dac33_reg),
+                                             sizeof(dac33_reg[0]), GFP_KERNEL);
        if (!dac33->reg_cache)
                return -ENOMEM;