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| author | Luca Ceresoli <luca.ceresoli@bootlin.com> | 2023-11-23 15:47:18 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-12-13 18:18:11 +0100 |
| commit | 5cd05bbaaef425286cfafd69e01e8d33527bc68f (patch) | |
| tree | 2d8217d86bcb29922972e1be63b901e2f670ace9 /drivers | |
| parent | 5cadae629e4498b9bfd661bfee471172778bda05 (diff) | |
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: b53a2340d0d3 ("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>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/of/dynamic.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/of/dynamic.c b/drivers/of/dynamic.c index 92ee15be78d4..ae969630958c 100644 --- a/drivers/of/dynamic.c +++ b/drivers/of/dynamic.c @@ -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) { |