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authorRonald G. Minnich <rminnich@gmail.com>2018-07-18 14:35:01 -0700
committerRonald G. Minnich <rminnich@gmail.com>2018-07-20 03:26:46 +0000
commita8fa25138b6a1fd08a8e95ab5ecb2ed4e21ee898 (patch)
tree3acef22d7b01809f4ce64edacb3fc41062eb105b /src/lib
parent4a6477ed645ce369e4a7fb2728c82fb7d3e5f985 (diff)
downloadcoreboot-a8fa25138b6a1fd08a8e95ab5ecb2ed4e21ee898.tar.xz
write_tables: return a pointer to the table
The write_tables function was void. It is a bit more useful for loading payloads from the romstage if it returns a pointer to the table it creates. Change-Id: I6eeaf3e16bcbaf1e7ec3eada8026c466d2fb6f5a Signed-off-by: Ronald G. Minnich <rminnich@gmail.com> Reviewed-on: https://review.coreboot.org/27537 Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/lib')
-rw-r--r--src/lib/coreboot_table.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/src/lib/coreboot_table.c b/src/lib/coreboot_table.c
index b894809542..8fc7b6f255 100644
--- a/src/lib/coreboot_table.c
+++ b/src/lib/coreboot_table.c
@@ -585,7 +585,7 @@ static uintptr_t write_coreboot_table(uintptr_t rom_table_end)
return lb_table_fini(head);
}
-void write_tables(void)
+void *write_tables(void)
{
uintptr_t cbtable_start;
uintptr_t cbtable_end;
@@ -596,7 +596,7 @@ void write_tables(void)
if (!cbtable_start) {
printk(BIOS_ERR, "Could not add CBMEM for coreboot table.\n");
- return;
+ return NULL;
}
/* Add architecture specific tables. */
@@ -615,4 +615,5 @@ void write_tables(void)
/* Print CBMEM sections */
cbmem_list();
+ return (void *)cbtable_start;
}