[ARM] Fix badge4 build error

[linux-2.6-omap-h63xx.git] / drivers / pcmcia / pcmcia_resource.c

diff --git a/drivers/pcmcia/pcmcia_resource.c b/drivers/pcmcia/pcmcia_resource.c
index cc3402c9b2c3dbbd12fc10a8d1640a15ea58ea39..3131bb0a0095af500d4aa063dbf79e692284cec2 100644 (file)
--- a/drivers/pcmcia/pcmcia_resource.c
+++ b/drivers/pcmcia/pcmcia_resource.c
@@ -208,7 +208,6 @@ int pccard_get_configuration_info(struct pcmcia_socket *s,
        if (!(s->state & SOCKET_PRESENT))
                return CS_NO_CARD;
 
-       config->Function = p_dev->func;
 
 #ifdef CONFIG_CARDBUS
        if (s->state & SOCKET_CARDBUS) {
@@ -222,14 +221,22 @@ int pccard_get_configuration_info(struct pcmcia_socket *s,
                        config->AssignedIRQ = s->irq.AssignedIRQ;
                        if (config->AssignedIRQ)
                                config->Attributes |= CONF_ENABLE_IRQ;
-                       config->BasePort1 = s->io[0].res->start;
-                       config->NumPorts1 = s->io[0].res->end - config->BasePort1 + 1;
+                       if (s->io[0].res) {
+                               config->BasePort1 = s->io[0].res->start;
+                               config->NumPorts1 = s->io[0].res->end - config->BasePort1 + 1;
+                       }
                }
                return CS_SUCCESS;
        }
 #endif
 
-       c = (p_dev) ? p_dev->function_config : NULL;
+       if (p_dev) {
+               c = p_dev->function_config;
+               config->Function = p_dev->func;
+       } else {
+               c = NULL;
+               config->Function = 0;
+       }
 
        if ((c == NULL) || !(c->state & CONFIG_LOCKED)) {
                config->Attributes = 0;