Commit 36689ecd authored Sep 29, 2017 by Rob Herring

of: remove struct property.unique_id for FDT



Only Sparc uses unique_id, so remove it for FDT builds and shrink struct
property a bit making the unflattened DT less of a memory hog.

Tested-by: Nicolas Pitre <nico@linaro.org>
Reviewed-by: Frank Rowand <frowand.list@gmail.com>
Acked-by: Grant Likely <grant.likely@secretlab.ca>
Signed-off-by: Rob Herring <robh@kernel.org>

parent bd82bbf3

include/linux/of.h

+2 −0

Original line number	Diff line number	Diff line
		@@ -38,7 +38,9 @@ struct property {
		void *value;
		struct property *next;
		unsigned long _flags;
		#if defined(CONFIG_OF_PROMTREE)
		unsigned int unique_id;
		#endif
		struct bin_attribute attr;
		};