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authorAaron Durbin <adurbin@chromium.org>2013-12-12 10:10:52 -0800
committerKyösti Mälkki <kyosti.malkki@gmail.com>2014-05-10 06:31:45 +0200
commitbe2512973d04f3da3cebfd3e7ee10809fbe4ae4a (patch)
tree87e5998608c57917fd4c9c695238d223e0866563 /src/lib
parent7d34c6070b8fc2e8dc2f5274794e2374a883d4ce (diff)
downloadcoreboot-be2512973d04f3da3cebfd3e7ee10809fbe4ae4a.tar.xz
ramstage_cache: allow ramstage usage add valid helper
Allow ramstage cache to be used from ramstage proper. Also add a helper function for checking validity of ramstage cache structure. BUG=chrome-os-partner:22867 BRANCH=None TEST=Built and booted. S3 resumed. Change-Id: If1f2ad1bcf64504b42e315be243a12432b50e3d5 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://chromium-review.googlesource.com/179775 Reviewed-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-on: http://review.coreboot.org/5011 Tested-by: build bot (Jenkins) Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Diffstat (limited to 'src/lib')
-rw-r--r--src/lib/ramstage_cache.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/lib/ramstage_cache.c b/src/lib/ramstage_cache.c
index a1a4804a16..0f7273a961 100644
--- a/src/lib/ramstage_cache.c
+++ b/src/lib/ramstage_cache.c
@@ -79,7 +79,7 @@ void *load_cached_ramstage(struct romstage_handoff *handoff,
cache = ramstage_cache_location(&size);
- if (cache == NULL || cache->magic != RAMSTAGE_CACHE_MAGIC) {
+ if (!ramstage_cache_is_valid(cache)) {
printk(BIOS_DEBUG, "Invalid ramstage cache found.\n");
ramstage_cache_invalid(cache);
return NULL;