gpio: tps65219: don't use CONFIG_DEBUG_GPIO

CONFIG_DEBUG_GPIO should only be used to enable debug log messages and
for core GPIOLIB debugging. Don't use it to control the execution of
potentially buggy code. Just put it under an always-false #if.

Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>

Author: Bartosz Golaszewski

drivers/gpio/gpio-tps65219.c

@@ -96,16 +96,16 @@ static int tps65219_gpio_change_direction(struct gpio_chip *gc, unsigned int off
 	 * Below can be used for test purpose only.
 	 */
 
-	if (IS_ENABLED(CONFIG_DEBUG_GPIO)) {
-		int ret = regmap_update_bits(gpio->tps->regmap, TPS65219_REG_MFP_1_CONFIG,
-					     TPS65219_GPIO0_DIR_MASK, direction);
-		if (ret) {
-			dev_err(dev,
-				"GPIO DEBUG enabled: Fail to change direction to %u for GPIO%d.\n",
-				direction, offset);
-			return ret;
-		}
+#if 0
+	int ret = regmap_update_bits(gpio->tps->regmap, TPS65219_REG_MFP_1_CONFIG,
+				     TPS65219_GPIO0_DIR_MASK, direction);
+	if (ret) {
+		dev_err(dev,
+			"GPIO DEBUG enabled: Fail to change direction to %u for GPIO%d.\n",
+			direction, offset);
+		return ret;
 	}
+#endif
 
 	dev_err(dev,
 		"GPIO%d direction set by NVM, change to %u failed, not allowed by specification\n",