Lines Matching defs:io
46 #include <linux/io.h>
75 static int io = 0x240;
80 module_param(io, int, 0);
81 MODULE_PARM_DESC(io, "WDT io port (default=0x240)");
580 release_region(io, 8);
608 if (!request_region(io, 8, "wdt501p")) {
610 "wdt: I/O address 0x%04x already in use\n", io);
647 io, irq, heartbeat, nowayout);
661 release_region(io, 8);