291 	int address;  in ov7660_dump_registers()  local
293 	for (address = 0; address < 0xa9; address++) {  in ov7660_dump_registers()
295 		m5602_read_sensor(sd, address, &value, 1);  in ov7660_dump_registers()
296 		pr_info("register 0x%x contains 0x%x\n", address, value);  in ov7660_dump_registers()
302 	for (address = 0; address < 0xff; address++) {  in ov7660_dump_registers()
306 		m5602_read_sensor(sd, address, &old_value, 1);  in ov7660_dump_registers()
307 		m5602_write_sensor(sd, address, test_value, 1);  in ov7660_dump_registers()
308 		m5602_read_sensor(sd, address, &ctrl_value, 1);  in ov7660_dump_registers()
311 			pr_info("register 0x%x is writeable\n", address);  in ov7660_dump_registers()
313 			pr_info("register 0x%x is read only\n", address);  in ov7660_dump_registers()
316 		m5602_write_sensor(sd, address, &old_value, 1);  in ov7660_dump_registers()