ASoC: codecs: Modify max_register usage error

Modify the value of max_register, otherwirse
the AW88261_EFRL1_REG register will not be
accessible.

Signed-off-by: Weidong Wang <wangweidong.a@awinic.com>
Link: https://lore.kernel.org/r/20231020083426.302925-3-wangweidong.a@awinic.com
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/codecs/aw88261.c b/sound/soc/codecs/aw88261.c
index e7683f70c2ef59acd8e01894a5c7932e0ecf67bf..a78ceedd033445791286eb56387bdf1fa6b56a9a 100644 (file)
--- a/sound/soc/codecs/aw88261.c
+++ b/sound/soc/codecs/aw88261.c
@@ -19,7 +19,7 @@
 static const struct regmap_config aw88261_remap_config = {
        .val_bits = 16,
        .reg_bits = 8,
-       .max_register = AW88261_REG_MAX - 1,
+       .max_register = AW88261_REG_MAX,
        .reg_format_endian = REGMAP_ENDIAN_LITTLE,
        .val_format_endian = REGMAP_ENDIAN_BIG,
 };