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efi_loader: avoid writing message in Exit() boot service

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We should not write messages in UEFI API functions. This may lead to
incorrect screen layout in UEFI application.

For single statements after if clause we don't need braces.

Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
This commit is contained in:
Heinrich Schuchardt
2024-11-27 00:40:17 +01:00
parent 8e5b57eea0
commit f99b549fc2
1 changed files with 3 additions and 4 deletions
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7
lib/efi_loader/efi_boottime.c
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@@ -3495,10 +3495,9 @@ static efi_status_t EFIAPI efi_exit(efi_handle_t image_handle,
if (IS_ENABLED(CONFIG_EFI_TCG2_PROTOCOL)) {
if (image_obj->image_type == IMAGE_SUBSYSTEM_EFI_APPLICATION) {
ret = efi_tcg2_measure_efi_app_exit();
if (ret != EFI_SUCCESS) {
log_warning("tcg2 measurement fails(0x%lx)\n",
ret);
}
if (ret != EFI_SUCCESS)
log_debug("tcg2 measurement fails (0x%lx)\n",
ret);
}
}