dm: core: Add note about device_probe idempotence
authorMichal Suchanek <msuchanek@suse.de>
Tue, 27 Sep 2022 21:25:08 +0000 (23:25 +0200)
committerSimon Glass <sjg@chromium.org>
Sat, 29 Oct 2022 13:36:33 +0000 (07:36 -0600)
commitaa5511e77b8bd8f943c66b6403896d06083b1d92
tree6ec1e2e6ec8391d6fbf43479769ed589ea749f0f
parent73f8fbc532c3546dd4bf6f267e530a82f04703fa
dm: core: Add note about device_probe idempotence

device_probe returns early when the device is already activated.
Add a note to the documentation that it can be used on already activated
devices.

Signed-off-by: Michal Suchanek <msuchanek@suse.de>
include/dm/device-internal.h