gpio: TS-4800: remove useless bgpio_init flags

No flags are required for bgpio_init in the TS-4800 gpio driver. This
patch set zero instead. The driver will have the same behaviour since
the & operator between the flags already resulted to zero.

Fixes: 5041e791 ("gpio: add TS-4800 fpga GPIO support")
Signed-off-by: NJulien Grossholtz <julien.grossholtz@savoirfairelinux.com>
Signed-off-by: NLinus Walleij <linus.walleij@linaro.org>

drivers/gpio/gpio-ts4800.c

@@ -48,8 +48,7 @@ static int ts4800_gpio_probe(struct platform_device *pdev)
 
 	retval = bgpio_init(chip, &pdev->dev, 2, base_addr + INPUT_REG_OFFSET,
 			    base_addr + OUTPUT_REG_OFFSET, NULL,
-			    base_addr + DIRECTION_REG_OFFSET, NULL,
-			    BGPIOF_BIG_ENDIAN & BGPIOF_BIG_ENDIAN_BYTE_ORDER);
+			    base_addr + DIRECTION_REG_OFFSET, NULL, 0);
 	if (retval) {
 		dev_err(&pdev->dev, "bgpio_init failed\n");
 		return retval;