1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/mfd/adp5520.c b/drivers/mfd/adp5520.c
index f1d88483112c..8d816cce8322 100644
--- a/drivers/mfd/adp5520.c
+++ b/drivers/mfd/adp5520.c
@@ -109,7 +109,7 @@ int adp5520_set_bits(struct device *dev, int reg, uint8_t bit_mask)
 
         ret = __adp5520_read(chip->client, reg, &reg_val);
 
-        if (!ret && ((reg_val & bit_mask) == 0)) {
+        if (!ret && ((reg_val & bit_mask) != bit_mask)) {
                 reg_val |= bit_mask;
                 ret = __adp5520_write(chip->client, reg, reg_val);
         }