X-Git-Url: https://codewiz.org/gitweb?a=blobdiff_plain;f=bertos%2Fdrv%2Fwm8731.c;h=340ca817c4f353473ada885a0eb63b9d9341132d;hb=c01929ab02ef29823d9d161f2236db4658ecd8e8;hp=74a07c4f14ef66102d60df5d86d1cfbb3710e9fa;hpb=107463176ed534c103d07724177beafe0c21a466;p=bertos.git

diff --git a/bertos/drv/wm8731.c b/bertos/drv/wm8731.c
index 74a07c4f..340ca817 100644
--- a/bertos/drv/wm8731.c
+++ b/bertos/drv/wm8731.c
@@ -61,8 +61,9 @@ static void wm8731_write(Wm8731 *ctx, uint8_t reg, uint16_t value)
 	i2c_putc(ctx->i2c, (uint8_t)((tmp & 0xFF00) >> 8));
 	i2c_putc(ctx->i2c, (uint8_t)(tmp & 0xFF));
 
-	if (i2c_error(ctx->i2c))
-		LOG_ERR("Error while send command to codec.\n");
+	int err = i2c_error(ctx->i2c);
+	if (err)
+		LOG_ERR("Error[%d] while send command to codec.\n", err);
 
 }