diff options
Diffstat (limited to 'drivers/firmware')
| -rw-r--r-- | drivers/firmware/efi/libstub/arm64-stub.c | 4 | ||||
| -rw-r--r-- | drivers/firmware/efi/libstub/efistub.h | 11 |
2 files changed, 12 insertions, 3 deletions
diff --git a/drivers/firmware/efi/libstub/arm64-stub.c b/drivers/firmware/efi/libstub/arm64-stub.c index 22ece1ad68a8..b69d63143e0d 100644 --- a/drivers/firmware/efi/libstub/arm64-stub.c +++ b/drivers/firmware/efi/libstub/arm64-stub.c @@ -61,10 +61,10 @@ efi_status_t handle_kernel_image(unsigned long *image_addr, status = efi_get_random_bytes(sizeof(phys_seed), (u8 *)&phys_seed); if (status == EFI_NOT_FOUND) { - efi_info("EFI_RNG_PROTOCOL unavailable, KASLR will be disabled\n"); + efi_info("EFI_RNG_PROTOCOL unavailable\n"); efi_nokaslr = true; } else if (status != EFI_SUCCESS) { - efi_err("efi_get_random_bytes() failed (0x%lx), KASLR will be disabled\n", + efi_err("efi_get_random_bytes() failed (0x%lx)\n", status); efi_nokaslr = true; } diff --git a/drivers/firmware/efi/libstub/efistub.h b/drivers/firmware/efi/libstub/efistub.h index b50a6c67d9bd..cde0a2ef507d 100644 --- a/drivers/firmware/efi/libstub/efistub.h +++ b/drivers/firmware/efi/libstub/efistub.h @@ -672,7 +672,7 @@ typedef union efi_tcg2_protocol efi_tcg2_protocol_t; union efi_tcg2_protocol { struct { void *get_capability; - efi_status_t (__efiapi *get_event_log)(efi_handle_t, + efi_status_t (__efiapi *get_event_log)(efi_tcg2_protocol_t *, efi_tcg2_event_log_format, efi_physical_addr_t *, efi_physical_addr_t *, @@ -849,4 +849,13 @@ void efi_handle_post_ebs_state(void); enum efi_secureboot_mode efi_get_secureboot(void); +#ifdef CONFIG_RESET_ATTACK_MITIGATION +void efi_enable_reset_attack_mitigation(void); +#else +static inline void +efi_enable_reset_attack_mitigation(void) { } +#endif + +void efi_retrieve_tpm2_eventlog(void); + #endif |