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Subject[PATCH] mfd: tps6586x: Fix up define for TPS6586X_MAX_REGISTER
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Date
The latest valid register is TPS6586X_VERSIONCRC.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
---
drivers/mfd/tps6586x.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/mfd/tps6586x.c b/drivers/mfd/tps6586x.c
index e0a2583..ae08b29 100644
--- a/drivers/mfd/tps6586x.c
+++ b/drivers/mfd/tps6586x.c
@@ -52,7 +52,7 @@
#define TPS6586X_VERSIONCRC 0xcd

/* Maximum register */
-#define TPS6586X_MAX_REGISTER (TPS6586X_VERSIONCRC + 1)
+#define TPS6586X_MAX_REGISTER TPS6586X_VERSIONCRC

struct tps6586x_irq_data {
u8 mask_reg;
@@ -467,7 +467,7 @@ static bool is_volatile_reg(struct device *dev, unsigned int reg)
static const struct regmap_config tps6586x_regmap_config = {
.reg_bits = 8,
.val_bits = 8,
- .max_register = TPS6586X_MAX_REGISTER - 1,
+ .max_register = TPS6586X_MAX_REGISTER,
.volatile_reg = is_volatile_reg,
.cache_type = REGCACHE_RBTREE,
};
--
2.1.0




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