layout.c: Don't use global variables for included regions

This removes the use of global variables for included region arguments
and also uses a linked list to store the arguments.

Change-Id: I6534cc58b8dcc6256c2730c809286d8083669a6c
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/flashrom/+/31247
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>

1 files changed, 6 insertions, 1 deletions

diff --git a/layout.h b/layout.h
index 5c0740756..0f07e09fb 100644
--- a/layout.h
+++ b/layout.h
@@ -54,11 +54,16 @@ struct single_layout {
 	struct romentry entry;
 };
 
+struct layout_include_args {
+	char *name;
+	struct layout_include_args *next;
+};
+
 struct flashrom_layout *get_global_layout(void);
 struct flashrom_flashctx;
 const struct flashrom_layout *get_layout(const struct flashrom_flashctx *const flashctx);
 
-int process_include_args(struct flashrom_layout *);
+int process_include_args(struct flashrom_layout *l, const struct layout_include_args *const args);
 const struct romentry *layout_next_included_region(const struct flashrom_layout *, chipoff_t);
 
 #endif				/* !__LAYOUT_H__ */