[PATCH 1/2] efi_loader: export efi_get_configuration_table

[Heinrich Schuchardt]

In multiple places we need a function to find an EFI configuration table.
Rename get_config_table() to efi_get_configuration_table() and export it.

Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt at canonical.com>
---
 include/efi_loader.h        | 2 ++
 lib/efi_loader/efi_helper.c | 6 +++---
 2 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/include/efi_loader.h b/include/efi_loader.h
index d5fca2fa5ef..2c44614dde4 100644
--- a/include/efi_loader.h
+++ b/include/efi_loader.h
@@ -545,6 +545,8 @@ void efi_setup_console_size(void);
 /* Set up load options from environment variable */
 efi_status_t efi_env_set_load_options(efi_handle_t handle, const char *env_var,
 				      u16 **load_options);
+/* Get EFI configuration table */
+void *efi_get_configuration_table(const efi_guid_t *guid);
 /* Install device tree */
 efi_status_t efi_install_fdt(void *fdt);
 /* Execute loaded UEFI image */
diff --git a/lib/efi_loader/efi_helper.c b/lib/efi_loader/efi_helper.c
index 11066eb505d..5dd9cc876e4 100644
--- a/lib/efi_loader/efi_helper.c
+++ b/lib/efi_loader/efi_helper.c
@@ -380,12 +380,12 @@ done:
 }
 
 /**
- * get_config_table() - get configuration table
+ * efi_get_configuration_table() - get configuration table
  *
  * @guid:	GUID of the configuration table
  * Return:	pointer to configuration table or NULL
  */
-static void *get_config_table(const efi_guid_t *guid)
+void *efi_get_configuration_table(const efi_guid_t *guid)
 {
 	size_t i;
 
@@ -430,7 +430,7 @@ efi_status_t efi_install_fdt(void *fdt)
 		uintptr_t fdt_addr;
 
 		/* Look for device tree that is already installed */
-		if (get_config_table(&efi_guid_fdt))
+		if (efi_get_configuration_table(&efi_guid_fdt))
 			return EFI_SUCCESS;
 		/* Check if there is a hardware device tree */
 		fdt_opt = env_get("fdt_addr");
-- 
2.43.0