regulator: tps65132: Fix off-by-one for .max_register setting
TPS65132_REG_CONTROL(0xFF) is the latest valid register.
Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
diff --git a/drivers/regulator/tps65132-regulator.c b/drivers/regulator/tps65132-regulator.c
index a949206..a2fc732 100644
--- a/drivers/regulator/tps65132-regulator.c
+++ b/drivers/regulator/tps65132-regulator.c
@@ -214,7 +214,7 @@
static const struct regmap_config tps65132_regmap_config = {
.reg_bits = 8,
.val_bits = 8,
- .max_register = TPS65132_REG_CONTROL + 1,
+ .max_register = TPS65132_REG_CONTROL,
.cache_type = REGCACHE_NONE,
.rd_table = &tps65132_no_reg_table,
.wr_table = &tps65132_no_reg_table,