gpiolib: Deduplicate find_first_zero_bit() call (ae66eca0) · Commits · 戴 / test

bitmap_full() is a shortcut to find_first_zero_bit(). Thus, no need to call it twice. Signed-off-by:

drivers/gpio/gpiolib.c

+4 −6

Original line number	Diff line number	Diff line
		@@ -3705,10 +3705,9 @@ int gpiod_get_array_value_complex(bool raw, bool can_sleep,
		bitmap_xor(value_bitmap, value_bitmap,
		array_info->invert_mask, array_size);

		if (bitmap_full(array_info->get_mask, array_size))
		return 0;

		i = find_first_zero_bit(array_info->get_mask, array_size);
		if (i == array_size)
		return 0;
		} else {
		array_info = NULL;
		}
		@@ -3989,10 +3988,9 @@ int gpiod_set_array_value_complex(bool raw, bool can_sleep,
		gpio_chip_set_multiple(array_info->chip, array_info->set_mask,
		value_bitmap);

		if (bitmap_full(array_info->set_mask, array_size))
		return 0;

		i = find_first_zero_bit(array_info->set_mask, array_size);
		if (i == array_size)
		return 0;
		} else {
		array_info = NULL;
		}