On 11/26/19 1:57 AM, AKASHI Takahiro wrote:
I detected the following error in sandbox with Clang on Travis CI:
+cmd/efidebug.c:703:15: error: result of comparison of constant
9223372036854775822 with expression of type 'int' is always false
[-Werror,-Wtautological-constant-out-of-range-compare]
+ else if (ret == EFI_NOT_FOUND)
+ ~~~ ^ ~~~~~~~~~~~~~
Simply changing a type of 'ret' to efi_status_t will fix this error.
Signed-off-by: AKASHI Takahiro <takahiro.aka...@linaro.org>
---
cmd/efidebug.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/cmd/efidebug.c b/cmd/efidebug.c
index ef97e19d0735..09ac84e5ef0a 100644
--- a/cmd/efidebug.c
+++ b/cmd/efidebug.c
@@ -684,7 +684,7 @@ static void show_efi_boot_opt(int id)
efi_guid_t guid;
void *data = NULL;
efi_uintn_t size;
- int ret;
+ efi_status_t ret;
sprintf(var_name, "Boot%04X", id);
p = var_name16;
Thanks for reporting this issue.
Please, adjust this line too:
if (ret == (int)EFI_BUFFER_TOO_SMALL) {
Best regards
Heinrich
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