19 	struct vb2_shared_data *sd = vb2_get_sd(ctx);  in vb2_load_fw_keyblock()  local
35 	key_size = sd->gbb_rootkey_size;  in vb2_load_fw_keyblock()
40 	rv = vb2ex_read_resource(ctx, VB2_RES_GBB, sd->gbb_rootkey_offset,  in vb2_load_fw_keyblock()
85 	if (!rv && kb->data_key.key_version < (sd->fw_version_secdata >> 16))  in vb2_load_fw_keyblock()
92 	sd->fw_version = kb->data_key.key_version << 16;  in vb2_load_fw_keyblock()
116 	sd->workbuf_data_key_offset = vb2_offset_of(ctx->workbuf, key_data);  in vb2_load_fw_keyblock()
117 	sd->workbuf_data_key_size =  in vb2_load_fw_keyblock()
121 	sd->vblock_preamble_offset = kb->keyblock_size;  in vb2_load_fw_keyblock()
124 	ctx->workbuf_used = sd->workbuf_data_key_offset +  in vb2_load_fw_keyblock()
125 		sd->workbuf_data_key_size;  in vb2_load_fw_keyblock()
132 	struct vb2_shared_data *sd = vb2_get_sd(ctx);  in vb2_load_fw_preamble()  local
135 	uint8_t *key_data = ctx->workbuf + sd->workbuf_data_key_offset;  in vb2_load_fw_preamble()
136 	uint32_t key_size = sd->workbuf_data_key_size;  in vb2_load_fw_preamble()
148 	if (!sd->workbuf_data_key_size)  in vb2_load_fw_preamble()
161 				 sd->vblock_preamble_offset,  in vb2_load_fw_preamble()
174 				 sd->vblock_preamble_offset,  in vb2_load_fw_preamble()
195 	sd->fw_version |= pre->firmware_version;  in vb2_load_fw_preamble()
196 	if (!rv && sd->fw_version < sd->fw_version_secdata)  in vb2_load_fw_preamble()
208 	if (sd->fw_version > sd->fw_version_secdata &&  in vb2_load_fw_preamble()
209 	    sd->last_fw_slot == sd->fw_slot &&  in vb2_load_fw_preamble()
210 	    sd->last_fw_result == VB2_FW_RESULT_SUCCESS) {  in vb2_load_fw_preamble()
212 		sd->fw_version_secdata = sd->fw_version;  in vb2_load_fw_preamble()
213 		rv = vb2_secdata_set(ctx, VB2_SECDATA_VERSIONS, sd->fw_version);  in vb2_load_fw_preamble()
219 	sd->workbuf_preamble_offset = vb2_offset_of(ctx->workbuf, pre);  in vb2_load_fw_preamble()
220 	sd->workbuf_preamble_size = pre_size;  in vb2_load_fw_preamble()
223 	ctx->workbuf_used = sd->workbuf_preamble_offset + pre_size;  in vb2_load_fw_preamble()