diff options
Diffstat (limited to 'firmware/2lib/include/2misc.h')
| -rw-r--r-- | firmware/2lib/include/2misc.h | 27 |
1 files changed, 14 insertions, 13 deletions
diff --git a/firmware/2lib/include/2misc.h b/firmware/2lib/include/2misc.h index 3e1f1000..3b61bda4 100644 --- a/firmware/2lib/include/2misc.h +++ b/firmware/2lib/include/2misc.h @@ -39,7 +39,7 @@ struct vb2_gbb_header *vb2_get_gbb(struct vb2_context *ctx); * @param sig Pointer to the signature bytes to validate * @return VB2_SUCCESS if valid or non-zero if error. */ -int vb2_validate_gbb_signature(uint8_t *sig); +vb2_error_t vb2_validate_gbb_signature(uint8_t *sig); /** * Initialize a work buffer from the vboot context. @@ -69,7 +69,8 @@ void vb2_set_workbuf_used(struct vb2_context *ctx, uint32_t used); * @param gbb Destination for header * @return VB2_SUCCESS, or non-zero if error. */ -int vb2_read_gbb_header(struct vb2_context *ctx, struct vb2_gbb_header *gbb); +vb2_error_t vb2_read_gbb_header(struct vb2_context *ctx, + struct vb2_gbb_header *gbb); /** * Handle vboot failure. @@ -95,7 +96,7 @@ void vb2_fail(struct vb2_context *ctx, uint8_t reason, uint8_t subcode); * @param ctx Vboot context to initialize * @return VB2_SUCCESS, or error code on error. */ -int vb2_init_context(struct vb2_context *ctx); +vb2_error_t vb2_init_context(struct vb2_context *ctx); /** * Check for recovery reasons we can determine early in the boot process. @@ -116,7 +117,7 @@ void vb2_check_recovery(struct vb2_context *ctx); * @param ctx Vboot context * @return VB2_SUCCESS, or error code on error. */ -int vb2_fw_parse_gbb(struct vb2_context *ctx); +vb2_error_t vb2_fw_parse_gbb(struct vb2_context *ctx); /** * Check developer switch position. @@ -124,7 +125,7 @@ int vb2_fw_parse_gbb(struct vb2_context *ctx); * @param ctx Vboot context * @return VB2_SUCCESS, or error code on error. */ -int vb2_check_dev_switch(struct vb2_context *ctx); +vb2_error_t vb2_check_dev_switch(struct vb2_context *ctx); /** * Check if we need to clear the TPM owner. @@ -132,7 +133,7 @@ int vb2_check_dev_switch(struct vb2_context *ctx); * @param ctx Vboot context * @return VB2_SUCCESS, or error code on error. */ -int vb2_check_tpm_clear(struct vb2_context *ctx); +vb2_error_t vb2_check_tpm_clear(struct vb2_context *ctx); /** * Decide which firmware slot to try this boot. @@ -140,7 +141,7 @@ int vb2_check_tpm_clear(struct vb2_context *ctx); * @param ctx Vboot context * @return VB2_SUCCESS, or error code on error. */ -int vb2_select_fw_slot(struct vb2_context *ctx); +vb2_error_t vb2_select_fw_slot(struct vb2_context *ctx); /** * Verify the firmware keyblock using the root key. @@ -150,8 +151,8 @@ int vb2_select_fw_slot(struct vb2_context *ctx); * @param ctx Vboot context * @return VB2_SUCCESS, or error code on error. */ -int vb2_load_fw_keyblock(struct vb2_context *ctx); -int vb21_load_fw_keyblock(struct vb2_context *ctx); +vb2_error_t vb2_load_fw_keyblock(struct vb2_context *ctx); +vb2_error_t vb21_load_fw_keyblock(struct vb2_context *ctx); /** * Verify the firmware preamble using the data subkey from the keyblock. @@ -161,8 +162,8 @@ int vb21_load_fw_keyblock(struct vb2_context *ctx); * @param ctx Vboot context * @return VB2_SUCCESS, or error code on error. */ -int vb2_load_fw_preamble(struct vb2_context *ctx); -int vb21_load_fw_preamble(struct vb2_context *ctx); +vb2_error_t vb2_load_fw_preamble(struct vb2_context *ctx); +vb2_error_t vb21_load_fw_preamble(struct vb2_context *ctx); /** * Verify the kernel keyblock using the previously-loaded kernel key. @@ -172,7 +173,7 @@ int vb21_load_fw_preamble(struct vb2_context *ctx); * @param ctx Vboot context * @return VB2_SUCCESS, or error code on error. */ -int vb2_load_kernel_keyblock(struct vb2_context *ctx); +vb2_error_t vb2_load_kernel_keyblock(struct vb2_context *ctx); /** * Verify the kernel preamble using the data subkey from the keyblock. @@ -182,6 +183,6 @@ int vb2_load_kernel_keyblock(struct vb2_context *ctx); * @param ctx Vboot context * @return VB2_SUCCESS, or error code on error. */ -int vb2_load_kernel_preamble(struct vb2_context *ctx); +vb2_error_t vb2_load_kernel_preamble(struct vb2_context *ctx); #endif /* VBOOT_REFERENCE_VBOOT_2MISC_H_ */ |