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/rk3399_rockchip-uboot/drivers/pinctrl/
H A Dpinctrl-uclass.ca033e9375e181f1f8613471f5f5e4cff6d041b71 Wed Jan 18 12:12:22 UTC 2023 Michael Walle <michael@walle.cc> UPSTREAM: pinctrl: don't fall back to pinctrl_select_state_simple()

If CONFIG_PINCTRL_FULL is enabled, never fall back to the simple
implementation. pinctrl_select_state() is called for each device and it
is expected to fail. A fallback to the simple imeplementation doesn't
make much sense.

To keep the return code consistent, we need to change the -EINVAL (which
was ignored before) to -ENOSYS.

Change-Id: I51b997c0e111736a37f6e22a4f6ad5f5b47a1eab
Signed-off-by: Michael Walle <michael@walle.cc>
Reviewed-by: Marek Vasut <marex@denx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
(cherry picked from commit 72b8c6d1ebfd40a6ee6be0345ff7abb30c9f9e3d)
Signed-off-by: Cody Xie <cody.xie@rock-chips.com>