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authorGabe Black <gabeblack@chromium.org>2013-07-01 04:57:37 -0700
committerPatrick Georgi <patrick@georgi-clan.de>2013-08-15 20:10:39 +0200
commit0c605a5a6cf0b5a7bdaa6068168581dc8fb24d22 (patch)
tree3c975a327806f6a2f1fdeea66708cc5c74b6aa20 /src/vendorcode
parentf31eacca62bb9fda9ed05be941a336163f1ce146 (diff)
downloadcoreboot-0c605a5a6cf0b5a7bdaa6068168581dc8fb24d22.tar.xz
CBFS: Change the signature of cbfs_decompress.
Instead of returning 0 on success and -1 on error, return the decompressed size of the data on success and 0 on error. The decompressed size is useful information to have that was being thrown away in that function. Change-Id: If787201aa61456b1e47feaf3a0071c753fa299a3 Signed-off-by: Gabe Black <gabeblack@chromium.org> Reviewed-on: http://review.coreboot.org/3578 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
Diffstat (limited to 'src/vendorcode')
-rw-r--r--src/vendorcode/google/chromeos/vboot_loader.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/src/vendorcode/google/chromeos/vboot_loader.c b/src/vendorcode/google/chromeos/vboot_loader.c
index 10fa52d698..b627af6d3f 100644
--- a/src/vendorcode/google/chromeos/vboot_loader.c
+++ b/src/vendorcode/google/chromeos/vboot_loader.c
@@ -66,8 +66,8 @@ static void vboot_run_stub(struct vboot_context *context)
vboot_region = cbmem_entry_start(vboot_entry);
- if (cbfs_decompress(stage->compression, &stage[1],
- &vboot_region[rmodule_offset], stage->len)) {
+ if (!cbfs_decompress(stage->compression, &stage[1],
+ &vboot_region[rmodule_offset], stage->len)) {
printk(BIOS_DEBUG, "Couldn't decompress vboot stub.\n");
goto out;
}
@@ -221,8 +221,8 @@ static void vboot_load_ramstage(struct vboot_handoff *vboot_handoff,
printk(BIOS_DEBUG, "Decompressing ramstage @ 0x%p (%d bytes)\n",
&ramstage_region[rmodule_offset], stage->memlen);
- if (cbfs_decompress(stage->compression, &stage[1],
- &ramstage_region[rmodule_offset], stage->len))
+ if (!cbfs_decompress(stage->compression, &stage[1],
+ &ramstage_region[rmodule_offset], stage->len))
return;
if (rmodule_parse(&ramstage_region[rmodule_offset], &ramstage))