(nuttx) 02/03: drivers/ioexpander/tca64xx.c: Fix polarity register address

[xiaoxiang]

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xiaoxiang pushed a commit to branch master
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commit 710bd199e5430d3786da050b2f74ec146c96c261
Author: Jukka Laitinen <juk...@ssrc.tii.ae>
AuthorDate: Fri Aug 30 14:04:33 2024 +0300

    drivers/ioexpander/tca64xx.c: Fix polarity register address
    
    This corrects a copy-paste error; polarity register is tp_polarity, not 
tp_output
    
    Signed-off-by: Jukka Laitinen <jukka.laiti...@tii.ae>
---
 drivers/ioexpander/tca64xx.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/ioexpander/tca64xx.c b/drivers/ioexpander/tca64xx.c
index cbb3faac17..a830322e6e 100644
--- a/drivers/ioexpander/tca64xx.c
+++ b/drivers/ioexpander/tca64xx.c
@@ -233,7 +233,7 @@ static uint8_t tca64_output_reg(FAR struct tca64_dev_s 
*priv, uint8_t pin)
 static uint8_t tca64_polarity_reg(FAR struct tca64_dev_s *priv, uint8_t pin)
 {
   FAR const struct tca64_part_s *part = tca64_getpart(priv);
-  uint8_t reg = part->tp_output;
+  uint8_t reg = part->tp_polarity;
 
   DEBUGASSERT(pin <= part->tp_ngpios);
   return reg + (pin >> 3);