Commit b9c43856 authored May 09, 2016 by Pantelis Antoniou Committed by Rob Herring May 16, 2016

of: dynamic: changeset prop-update revert fix



When reverting an update property changeset entry that created a
property the reverse operation is a remove property and not an update.

Signed-off-by: Pantelis Antoniou <pantelis.antoniou@konsulko.com>
Signed-off-by: Rob Herring <robh@kernel.org>

parent bb91f923

drivers/of/dynamic.c

+5 −0

Original line number	Diff line number	Diff line
		@@ -498,6 +498,11 @@ static void __of_changeset_entry_invert(struct of_changeset_entry *ce,
		case OF_RECONFIG_UPDATE_PROPERTY:
		rce->old_prop = ce->prop;
		rce->prop = ce->old_prop;
		/* update was used but original property did not exist */
		if (!rce->prop) {
		rce->action = OF_RECONFIG_REMOVE_PROPERTY;
		rce->prop = ce->prop;
		}
		break;
		}
		}