101 static inline int superio_enter(int sioaddr)  in superio_enter()  argument
103 	if (!request_muxed_region(sioaddr, 2, DRVNAME))  in superio_enter()
108 static inline void superio_outb(int sioaddr, int reg, int val)  in superio_outb()  argument
110 	outb(reg, sioaddr);  in superio_outb()
111 	outb(val, sioaddr + 1);  in superio_outb()
114 static inline int superio_inb(int sioaddr, int reg)  in superio_inb()  argument
116 	outb(reg, sioaddr);  in superio_inb()
117 	return inb(sioaddr + 1);  in superio_inb()
120 static inline void superio_exit(int sioaddr)  in superio_exit()  argument
122 	outb(0x02, sioaddr);  in superio_exit()
123 	outb(0x02, sioaddr + 1);  in superio_exit()
124 	release_region(sioaddr, 2);  in superio_exit()
1192 static int __init pc87427_find(int sioaddr, struct pc87427_sio_data *sio_data)  in pc87427_find()  argument
1198 	err = superio_enter(sioaddr);  in pc87427_find()
1203 	val = force_id ? force_id : superio_inb(sioaddr, SIOREG_DEVID);  in pc87427_find()
1212 		superio_outb(sioaddr, SIOREG_LDSEL, logdev[i]);  in pc87427_find()
1214 		val = superio_inb(sioaddr, SIOREG_ACT);  in pc87427_find()
1221 		val = superio_inb(sioaddr, SIOREG_MAP);  in pc87427_find()
1228 		val = (superio_inb(sioaddr, SIOREG_IOBASE) << 8)  in pc87427_find()
1229 		    | superio_inb(sioaddr, SIOREG_IOBASE + 1);  in pc87427_find()
1247 	cfg = superio_inb(sioaddr, SIOREG_CF2);  in pc87427_find()
1253 	cfg = superio_inb(sioaddr, SIOREG_CFD);  in pc87427_find()
1257 	cfg = superio_inb(sioaddr, SIOREG_CF4);  in pc87427_find()
1260 	cfg_b = superio_inb(sioaddr, SIOREG_CFB);  in pc87427_find()
1263 	cfg = superio_inb(sioaddr, SIOREG_CF3);  in pc87427_find()
1272 	cfg = superio_inb(sioaddr, SIOREG_CFC);  in pc87427_find()
1281 	cfg = superio_inb(sioaddr, SIOREG_CF5);  in pc87427_find()
1288 	superio_exit(sioaddr);  in pc87427_find()