stable inclusion
from stable-v5.10.110
commit a4f4ce3deedb52cd01942a684b0aa30d3b78e890
bugzilla: https://gitee.com/openeuler/kernel/issues/I574AL

Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=a4f4ce3deedb52cd01942a684b0aa30d3b78e890

--------------------------------

[ Upstream commit fc328a7d ]

Some GPIO lines have stopped working after the patch
commit 2ab73c6d ("gpio: Support GPIO controllers without pin-ranges")

And this has supposedly been fixed in the following patches
commit 89ad556b ("gpio: Avoid using pin ranges with !PINCTRL")
commit 6dbbf846 ("gpiolib: Don't free if pin ranges are not defined")

But an erratic behavior where some GPIO lines work while others do not work
has been introduced.

This patch reverts those changes so that the sysfs-gpio interface works
properly again.
Signed-off-by: NMarcelo Roberto Jimenez <marcelo.jimenez@gmail.com>
Signed-off-by: NBartosz Golaszewski <brgl@bgdev.pl>
Signed-off-by: NSasha Levin <sashal@kernel.org>
Signed-off-by: NYu Liao <liaoyu15@huawei.com>
Reviewed-by: NWei Li <liwei391@huawei.com>
Signed-off-by: NZheng Zengkai <zhengzengkai@huawei.com>