29 	efi_status_t status;  in efi_secureboot_enabled()  local
32 	status = f_getvar((efi_char16_t *)var_name, (efi_guid_t *)&var_guid,  in efi_secureboot_enabled()
35 	switch (status) {  in efi_secureboot_enabled()
52 	efi_status_t status;  in efi_open_volume()  local
55 	status = sys_table_arg->boottime->handle_protocol(handle,  in efi_open_volume()
57 	if (status != EFI_SUCCESS) {  in efi_open_volume()
59 		return status;  in efi_open_volume()
62 	status = io->open_volume(io, &fh);  in efi_open_volume()
63 	if (status != EFI_SUCCESS)  in efi_open_volume()
67 	return status;  in efi_open_volume()
92 	efi_status_t status;  in efi_file_size()  local
96 	status = fh->open(fh, &h, filename_16, EFI_FILE_MODE_READ, (u64)0);  in efi_file_size()
97 	if (status != EFI_SUCCESS) {  in efi_file_size()
101 		return status;  in efi_file_size()
107 	status = h->get_info(h, &info_guid, &info_sz, NULL);  in efi_file_size()
108 	if (status != EFI_BUFFER_TOO_SMALL) {  in efi_file_size()
110 		return status;  in efi_file_size()
114 	status = sys_table_arg->boottime->allocate_pool(EFI_LOADER_DATA,  in efi_file_size()
116 	if (status != EFI_SUCCESS) {  in efi_file_size()
118 		return status;  in efi_file_size()
121 	status = h->get_info(h, &info_guid, &info_sz,  in efi_file_size()
123 	if (status == EFI_BUFFER_TOO_SMALL) {  in efi_file_size()
131 	if (status != EFI_SUCCESS)  in efi_file_size()
134 	return status;  in efi_file_size()
172 	efi_status_t status;  in efi_entry()  local
198 	status = sys_table->boottime->handle_protocol(handle,  in efi_entry()
200 	if (status != EFI_SUCCESS) {  in efi_entry()
210 	status = handle_kernel_image(sys_table, image_addr, &image_size,  in efi_entry()
214 	if (status != EFI_SUCCESS) {  in efi_entry()
230 	status = efi_parse_options(cmdline_ptr);  in efi_entry()
231 	if (status != EFI_SUCCESS)  in efi_entry()
241 		status = handle_cmdline_files(sys_table, image, cmdline_ptr,  in efi_entry()
245 		if (status != EFI_SUCCESS) {  in efi_entry()
263 	status = handle_cmdline_files(sys_table, image, cmdline_ptr,  in efi_entry()
267 	if (status != EFI_SUCCESS)  in efi_entry()
271 	status = allocate_new_fdt_and_exit_boot(sys_table, handle,  in efi_entry()
281 	if (status == EFI_SUCCESS)  in efi_entry()