static int init_slot(int slot, struct eeprom_eisa_slot_info *es)
{
unsigned int id;
char id_string[8];
if (!(es->slot_info&HPEE_SLOT_INFO_NO_READID)) {
/* try to read the id of the board in the slot */
id = le32_to_cpu(inl(SLOT2PORT(slot)+EPI));
if (0xffffffff == id) {
/* Maybe we didn't expect a card to be here... */
if (es->eisa_slot_id == 0xffffffff)
return -1;
/* this board is not here or it does not
* support readid
*/
printk(KERN_ERR "EISA slot %d a configured board was not detected (",
slot);
print_eisa_id(id_string, es->eisa_slot_id);
printk(" expected %s)\n", id_string);
return -1;
}
if (es->eisa_slot_id != id) {
print_eisa_id(id_string, id);
printk(KERN_ERR "EISA slot %d id mis-match: got %s",
slot, id_string);
print_eisa_id(id_string, es->eisa_slot_id);
printk(" expected %s \n", id_string);
return -1;
}
}
/* now: we need to enable the board if
* it supports enabling and run through
* the port init sction if present
* and finally record any interrupt polarity
*/
if (es->slot_features & HPEE_SLOT_FEATURES_ENABLE) {
/* enable board */
outb(0x01| inb(SLOT2PORT(slot)+EPI+4),
SLOT2PORT(slot)+EPI+4);
}
return 0;
}
static int init_slot(int slot, struct eeprom_eisa_slot_info *es)
{
unsigned int id;
char id_string[8];
if (!(es->slot_info&HPEE_SLOT_INFO_NO_READID)) {
id = le32_to_cpu(inl(SLOT2PORT(slot)+EPI));
if (0xffffffff == id) {
if (es->eisa_slot_id == 0xffffffff)
return -1;
printk(KERN_ERR "EISA slot %d a configured board was not detected (",
slot);
print_eisa_id(id_string, es->eisa_slot_id);
printk(" expected %s)\n", id_string);
return -1;
}
if (es->eisa_slot_id != id) {
print_eisa_id(id_string, id);
printk(KERN_ERR "EISA slot %d id mis-match: got %s",
slot, id_string);
print_eisa_id(id_string, es->eisa_slot_id);
printk(" expected %s \n", id_string);
return -1;
}
}
if (es->slot_features & HPEE_SLOT_FEATURES_ENABLE) {
outb(0x01| inb(SLOT2PORT(slot)+EPI+4),
SLOT2PORT(slot)+EPI+4);
}
return 0;
}
