From 27157af66324d529b43231c12b5d1e1a3e9fa620 Mon Sep 17 00:00:00 2001 From: Linus Walleij Date: Thu, 4 Apr 2019 23:55:14 +0700 Subject: gpio: mmio: Drop bgpio_dir_inverted The direction inversion semantics are now handled by simply using the registers for in/out available, no need to keep track of inversion semantics exmplicitly anymore. Reviewed-by: Bartosz Golaszewski Reviewed-by: Jan Kotas Signed-off-by: Linus Walleij --- drivers/gpio/gpio-mmio.c | 7 ------- 1 file changed, 7 deletions(-) (limited to 'drivers/gpio') diff --git a/drivers/gpio/gpio-mmio.c b/drivers/gpio/gpio-mmio.c index 04be18b95485..6f904c874678 100644 --- a/drivers/gpio/gpio-mmio.c +++ b/drivers/gpio/gpio-mmio.c @@ -533,13 +533,6 @@ static int bgpio_setup_direction(struct gpio_chip *gc, gc->direction_output = bgpio_dir_out; gc->direction_input = bgpio_dir_in; gc->get_direction = bgpio_get_dir; - /* - * If only dirin is available, this means we need - * inverted semantics when handling get/set registers - * so detect this here. - */ - if (dirin && !dirout) - gc->bgpio_dir_inverted = true; } else { if (flags & BGPIOF_NO_OUTPUT) gc->direction_output = bgpio_dir_out_err; -- cgit v1.2.3