diff options
| -rw-r--r-- | drivers/pcmcia/cs_internal.h | 6 | ||||
| -rw-r--r-- | drivers/pcmcia/ds.c | 1 | ||||
| -rw-r--r-- | drivers/pcmcia/pcmcia_resource.c | 19 | ||||
| -rw-r--r-- | include/pcmcia/ds.h | 2 |
4 files changed, 12 insertions, 16 deletions
diff --git a/drivers/pcmcia/cs_internal.h b/drivers/pcmcia/cs_internal.h index 2b267def9621..f889a44280f5 100644 --- a/drivers/pcmcia/cs_internal.h +++ b/drivers/pcmcia/cs_internal.h @@ -94,12 +94,6 @@ static inline void cs_socket_put(struct pcmcia_socket *skt) } } -#define CHECK_SOCKET(s) \ - (((s) >= sockets) || (socket_table[s]->ops == NULL)) - -#define SOCKET(h) (h->socket) -#define CONFIG(h) (&SOCKET(h)->config[(h)->func]) - /* In cardbus.c */ int cb_alloc(struct pcmcia_socket *s); void cb_free(struct pcmcia_socket *s); diff --git a/drivers/pcmcia/ds.c b/drivers/pcmcia/ds.c index a4333a82669f..5166f00cfe3a 100644 --- a/drivers/pcmcia/ds.c +++ b/drivers/pcmcia/ds.c @@ -399,6 +399,7 @@ static int pcmcia_device_probe(struct device * dev) goto put_module; } } + p_dev->function_config = &s->config[p_dev->func]; ret = p_drv->probe(p_dev); if (ret) diff --git a/drivers/pcmcia/pcmcia_resource.c b/drivers/pcmcia/pcmcia_resource.c index f58814519ebc..11a94d9a15fb 100644 --- a/drivers/pcmcia/pcmcia_resource.c +++ b/drivers/pcmcia/pcmcia_resource.c @@ -372,9 +372,7 @@ int pccard_get_status(struct pcmcia_socket *s, unsigned int function, int pcmcia_get_status(client_handle_t handle, cs_status_t *status) { - struct pcmcia_socket *s; - s = SOCKET(handle); - return pccard_get_status(s, handle->func, status); + return pccard_get_status(handle->socket, handle->func, status); } EXPORT_SYMBOL(pcmcia_get_status); @@ -422,7 +420,8 @@ int pcmcia_modify_configuration(struct pcmcia_device *p_dev, config_t *c; s = p_dev->socket; - c = CONFIG(p_dev); + c = p_dev->function_config; + if (!(s->state & SOCKET_PRESENT)) return CS_NO_CARD; if (!(c->state & CONFIG_LOCKED)) @@ -470,7 +469,7 @@ int pcmcia_release_configuration(struct pcmcia_device *p_dev) p_dev->state &= ~CLIENT_CONFIG_LOCKED; if (!(p_dev->state & CLIENT_STALE)) { - config_t *c = CONFIG(p_dev); + config_t *c = p_dev->function_config; if (--(s->lock_count) == 0) { s->socket.flags = SS_OUTPUT_ENA; /* Is this correct? */ s->socket.Vpp = 0; @@ -512,7 +511,7 @@ int pcmcia_release_io(struct pcmcia_device *p_dev, io_req_t *req) p_dev->state &= ~CLIENT_IO_REQ; if (!(p_dev->state & CLIENT_STALE)) { - config_t *c = CONFIG(p_dev); + config_t *c = p_dev->function_config; if (c->state & CONFIG_LOCKED) return CS_CONFIGURATION_LOCKED; if ((c->io.BasePort1 != req->BasePort1) || @@ -540,7 +539,7 @@ int pcmcia_release_irq(struct pcmcia_device *p_dev, irq_req_t *req) p_dev->state &= ~CLIENT_IRQ_REQ; if (!(p_dev->state & CLIENT_STALE)) { - config_t *c = CONFIG(p_dev); + config_t *c= p_dev->function_config; if (c->state & CONFIG_LOCKED) return CS_CONFIGURATION_LOCKED; if (c->irq.Attributes != req->Attributes) @@ -610,7 +609,7 @@ int pcmcia_request_configuration(struct pcmcia_device *p_dev, if (req->IntType & INT_CARDBUS) return CS_UNSUPPORTED_MODE; - c = CONFIG(p_dev); + c = p_dev->function_config; if (c->state & CONFIG_LOCKED) return CS_CONFIGURATION_LOCKED; @@ -730,7 +729,7 @@ int pcmcia_request_io(struct pcmcia_device *p_dev, io_req_t *req) if (!req) return CS_UNSUPPORTED_MODE; - c = CONFIG(p_dev); + c = p_dev->function_config; if (c->state & CONFIG_LOCKED) return CS_CONFIGURATION_LOCKED; if (c->state & CONFIG_IO_REQ) @@ -786,7 +785,7 @@ int pcmcia_request_irq(struct pcmcia_device *p_dev, irq_req_t *req) if (!(s->state & SOCKET_PRESENT)) return CS_NO_CARD; - c = CONFIG(p_dev); + c = p_dev->function_config; if (c->state & CONFIG_LOCKED) return CS_CONFIGURATION_LOCKED; if (c->state & CONFIG_IRQ_REQ) diff --git a/include/pcmcia/ds.h b/include/pcmcia/ds.h index 8e2a96396478..ac11fb1e8d69 100644 --- a/include/pcmcia/ds.h +++ b/include/pcmcia/ds.h @@ -131,6 +131,7 @@ typedef struct dev_link_t { struct pcmcia_socket; +struct config_t; struct pcmcia_driver { int (*probe) (struct pcmcia_device *dev); @@ -160,6 +161,7 @@ struct pcmcia_device { /* the hardware "function" device; certain subdevices can * share one hardware "function" device. */ u8 func; + struct config_t* function_config; struct list_head socket_device_list; |