ASoC: rt5631: use true and false for boolean values

Return statements in functions returning bool should use true or false
instead of an integer value.

This code was detected with the help of Coccinelle.

Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/codecs/rt5631.c b/sound/soc/codecs/rt5631.c
index e52e4670cf65c978822a359ae6bfcf445c08f5a2..865f49ac38dd1c372873fe45b242df050f2f7ffd 100644 (file)
--- a/sound/soc/codecs/rt5631.c
+++ b/sound/soc/codecs/rt5631.c
@@ -105,9 +105,9 @@ static bool rt5631_volatile_register(struct device *dev, unsigned int reg)
        case RT5631_INDEX_ADD:
        case RT5631_INDEX_DATA:
        case RT5631_EQ_CTRL:
-               return 1;
+               return true;
        default:
-               return 0;
+               return false;
        }
 }
 
@@ -164,9 +164,9 @@ static bool rt5631_readable_register(struct device *dev, unsigned int reg)
        case RT5631_VENDOR_ID:
        case RT5631_VENDOR_ID1:
        case RT5631_VENDOR_ID2:
-               return 1;
+               return true;
        default:
-               return 0;
+               return false;
        }
 }