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>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/regulator/tps65132-regulator.c b/drivers/regulator/tps65132-regulator.c
index a949206065d4..a2fc7322f434 100644
--- a/drivers/regulator/tps65132-regulator.c
+++ b/drivers/regulator/tps65132-regulator.c
@@ -214,7 +214,7 @@ static const struct regmap_access_table tps65132_no_reg_table = {
 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,