TB0219_START 279 drivers/char/tb0219.c if (request_mem_region(TB0219_START, TB0219_SIZE, "TB0219") == NULL) TB0219_START 282 drivers/char/tb0219.c tb0219_base = ioremap(TB0219_START, TB0219_SIZE); TB0219_START 284 drivers/char/tb0219.c release_mem_region(TB0219_START, TB0219_SIZE); TB0219_START 292 drivers/char/tb0219.c release_mem_region(TB0219_START, TB0219_SIZE); TB0219_START 316 drivers/char/tb0219.c release_mem_region(TB0219_START, TB0219_SIZE);