tb0219_base        27 drivers/char/tb0219.c static void __iomem *tb0219_base;
tb0219_base        30 drivers/char/tb0219.c #define tb0219_read(offset)		readw(tb0219_base + (offset))
tb0219_base        31 drivers/char/tb0219.c #define tb0219_write(offset, value)	writew((value), tb0219_base + (offset))
tb0219_base       282 drivers/char/tb0219.c 	tb0219_base = ioremap(TB0219_START, TB0219_SIZE);
tb0219_base       283 drivers/char/tb0219.c 	if (tb0219_base == NULL) {
tb0219_base       290 drivers/char/tb0219.c 		iounmap(tb0219_base);
tb0219_base       291 drivers/char/tb0219.c 		tb0219_base = NULL;
tb0219_base       313 drivers/char/tb0219.c 	iounmap(tb0219_base);
tb0219_base       314 drivers/char/tb0219.c 	tb0219_base = NULL;