[PATCH] efi_loader: fix iteration of FMP protocols

[Masahisa Kojima]

If one of the FMP protocols fails when calling GetImageInfo(),
populating the ESRT ends up with failure and other FMP protocols
are not added to the ESRT. We should still add all other FMP
protocols to the ESRT.

With this commit, iteration of all FMP protocols continues
even though one of the FMP protocols fails.

Signed-off-by: Masahisa Kojima <masahisa.kojima at linaro.org>
---
Note that this patch addresses the following issue.
https://source.denx.de/u-boot/custodians/u-boot-efi/-/issues/3

 lib/efi_loader/efi_esrt.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/lib/efi_loader/efi_esrt.c b/lib/efi_loader/efi_esrt.c
index 7f46d651e6..e5670c4f5e 100644
--- a/lib/efi_loader/efi_esrt.c
+++ b/lib/efi_loader/efi_esrt.c
@@ -365,7 +365,7 @@ efi_status_t efi_esrt_populate(void)
 		if (ret != EFI_SUCCESS) {
 			EFI_PRINT("ESRT Unable to find FMP handle (%u)\n",
 				  idx);
-			goto out;
+			continue;
 		}
 		fmp = handler->protocol_interface;
 
@@ -381,14 +381,14 @@ efi_status_t efi_esrt_populate(void)
 			 */
 			EFI_PRINT("ESRT erroneous FMP implementation\n");
 			ret = EFI_INVALID_PARAMETER;
-			goto out;
+			continue;
 		}
 
 		ret = efi_allocate_pool(EFI_BOOT_SERVICES_DATA, info_size,
 					(void **)&img_info);
 		if (ret != EFI_SUCCESS) {
 			EFI_PRINT("ESRT failed to allocate memory for image info\n");
-			goto out;
+			continue;
 		}
 
 		/*
@@ -406,7 +406,7 @@ efi_status_t efi_esrt_populate(void)
 		if (ret != EFI_SUCCESS) {
 			EFI_PRINT("ESRT failed to obtain image info from FMP\n");
 			efi_free_pool(img_info);
-			goto out;
+			continue;
 		}
 
 		num_entries += desc_count;
@@ -437,7 +437,7 @@ efi_status_t efi_esrt_populate(void)
 		if (ret != EFI_SUCCESS) {
 			EFI_PRINT("ESRT unable to find FMP handle (%u)\n",
 				  idx);
-			break;
+			continue;
 		}
 		fmp = handler->protocol_interface;
 
-- 
2.34.1