spin_lock_init(&socket->lock);
- if (socket->resource_ops->init) {
- ret = socket->resource_ops->init(socket);
- if (ret)
- return (ret);
- }
-
/* try to obtain a socket number [yes, it gets ugly if we
* register more than 2^sizeof(unsigned int) pcmcia
* sockets... but the socket number is deprecated
/* set proper values in socket->dev */
dev_set_drvdata(&socket->dev, socket);
socket->dev.class = &pcmcia_socket_class;
- snprintf(socket->dev.bus_id, BUS_ID_SIZE, "pcmcia_socket%u", socket->sock);
+ dev_set_name(&socket->dev, "pcmcia_socket%u", socket->sock);
/* base address = 0, map = 0 */
socket->cis_mem.flags = 0;
mutex_init(&socket->skt_mutex);
spin_lock_init(&socket->thread_lock);
+ if (socket->resource_ops->init) {
+ ret = socket->resource_ops->init(socket);
+ if (ret)
+ goto err;
+ }
+
tsk = kthread_run(pccardd, socket, "pccardd");
if (IS_ERR(tsk)) {
ret = PTR_ERR(tsk);
if (status & SS_CARDBUS) {
if (!(skt->features & SS_CAP_CARDBUS)) {
cs_err(skt, "cardbus cards are not supported.\n");
- return CS_BAD_TYPE;
+ return -EINVAL;
}
skt->state |= SOCKET_CARDBUS;
}
skt->socket.Vcc = skt->socket.Vpp = 50;
else {
cs_err(skt, "unsupported voltage key.\n");
- return CS_BAD_TYPE;
+ return -EIO;
}
if (skt->power_hook)
skt->ops->get_status(skt, &status);
if (!(status & SS_POWERON)) {
cs_err(skt, "unable to apply power.\n");
- return CS_BAD_TYPE;
+ return -EIO;
}
status = socket_reset(skt);
static int socket_suspend(struct pcmcia_socket *skt)
{
if (skt->state & SOCKET_SUSPEND)
- return CS_IN_USE;
+ return -EBUSY;
send_event(skt, CS_EVENT_PM_SUSPEND, CS_EVENT_PRI_LOW);
skt->socket = dead_socket;
int ret;
if (!(skt->state & SOCKET_SUSPEND))
- return CS_IN_USE;
+ return -EBUSY;
skt->socket = dead_socket;
skt->ops->init(skt);
* CIS register.
*/
-int pccard_reset_card(struct pcmcia_socket *skt)
+int pcmcia_reset_card(struct pcmcia_socket *skt)
{
int ret;
break;
}
if (skt->state & SOCKET_SUSPEND) {
- ret = CS_IN_USE;
+ ret = -EBUSY;
break;
}
if (skt->state & SOCKET_CARDBUS) {
return ret;
} /* reset_card */
-EXPORT_SYMBOL(pccard_reset_card);
+EXPORT_SYMBOL(pcmcia_reset_card);
/* These shut down or wake up a socket. They are sort of user