33 	unsigned int shift;  in bt1_rom_map_read()  local
38 	shift = (uintptr_t)src & 0x3;  in bt1_rom_map_read()
39 	data = readl_relaxed(src - shift);  in bt1_rom_map_read()
40 	if (!shift) {  in bt1_rom_map_read()
44 	ret.x[0] = data >> (shift * BITS_PER_BYTE);  in bt1_rom_map_read()
47 	shift = 4 - shift;  in bt1_rom_map_read()
48 	if (ofs + shift >= map->size)  in bt1_rom_map_read()
51 	data = readl_relaxed(src + shift);  in bt1_rom_map_read()
52 	ret.x[0] |= data << (shift * BITS_PER_BYTE);  in bt1_rom_map_read()
62 	unsigned int shift, chunk;  in bt1_rom_map_copy_from()  local
77 	shift = (uintptr_t)src & 0x3;  in bt1_rom_map_copy_from()
78 	if (shift) {  in bt1_rom_map_copy_from()
79 		chunk = min_t(ssize_t, 4 - shift, len);  in bt1_rom_map_copy_from()
80 		data = readl_relaxed(src - shift);  in bt1_rom_map_copy_from()
81 		memcpy(to, (char *)&data + shift, chunk);  in bt1_rom_map_copy_from()