Commit 5cd05bba authored Nov 23, 2023 by Luca Ceresoli Committed by Greg Kroah-Hartman Dec 13, 2023

of: dynamic: Fix of_reconfig_get_state_change() return value documentation



[ Upstream commit d79972789d17499b6091ded2fc0c6763c501a5ba ]

The documented numeric return values do not match the actual returned
values. Fix them by using the enum names instead of raw numbers.

Fixes: b53a2340 ("of/reconfig: Add of_reconfig_get_state_change() of notifier helper.")
Signed-off-by: Luca Ceresoli <luca.ceresoli@bootlin.com>
Link: https://lore.kernel.org/r/20231123-fix-of_reconfig_get_state_change-docs-v1-1-f51892050ff9@bootlin.com


Signed-off-by: Rob Herring <robh@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

parent 5cadae62

drivers/of/dynamic.c

+3 −2

Original line number	Diff line number	Diff line
		@@ -105,8 +105,9 @@ int of_reconfig_notify(unsigned long action, struct of_reconfig_data *p)
		*
		* Returns the new state of a device based on the notifier used.
		*
		* Return: 0 on device going from enabled to disabled, 1 on device
		* going from disabled to enabled and -1 on no change.
		* Return: OF_RECONFIG_CHANGE_REMOVE on device going from enabled to
		* disabled, OF_RECONFIG_CHANGE_ADD on device going from disabled to
		* enabled and OF_RECONFIG_NO_CHANGE on no change.
		*/
		int of_reconfig_get_state_change(unsigned long action, struct of_reconfig_data *pr)
		{