[U-Boot] [PATCH v6 09/10] efi_loader: Fix efi_install_configuration_table

Alexander Graf
2016-08-18T23:23:30Z

So far we were only installing the FDT table and didn't have space
to store any other. Hence nobody realized that our efi table allocation
was broken in that it didn't set the indicator for the number of tables
plus one.

This patch fixes it, allowing code to allocate new efi tables.

Signed-off-by: Alexander Graf <agraf@suse.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
---
lib/efi_loader/efi_boottime.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/efi_loader/efi_boottime.c b/lib/efi_loader/efi_boottime.c
index 8da0063..da40ddb 100644
--- a/lib/efi_loader/efi_boottime.c
+++ b/lib/efi_loader/efi_boottime.c
@@ -394,7 +394,7 @@ efi_status_t efi_install_configuration_table(const efi_guid_t *guid, void *table
/* Add a new entry */
memcpy(&efi_conf_table[i].guid, guid, sizeof(*guid));
efi_conf_table[i].table = table;
- systab.nr_tables = i;
+ systab.nr_tables = i + 1;

return EFI_SUCCESS;
}
--
1.8.5.6