/* 16-bit state: */
struct {
- /* PCMCIA card is present in socket */
- u8 present:1;
/* "master" ioctl is used */
u8 busy:1;
- /* pcmcia module is being unloaded */
- u8 dead:1;
/* the PCMCIA card consists of two pseudo devices */
u8 has_pfc:1;
- u8 reserved:4;
+ u8 reserved:6;
} pcmcia_state;
+ /* non-zero if PCMCIA card is present */
+ atomic_t present;
#ifdef CONFIG_PCMCIA_IOCTL
struct user_info_t *user;
#endif
-/* socket drivers are expected to use these callbacks in their .drv struct */
-extern int pcmcia_socket_dev_suspend(struct device *dev);
-extern void pcmcia_socket_dev_early_resume(struct device *dev);
-extern void pcmcia_socket_dev_late_resume(struct device *dev);
-extern int pcmcia_socket_dev_resume(struct device *dev);
-
/* socket drivers use this callback in their IRQ handler */
extern void pcmcia_parse_events(struct pcmcia_socket *socket,
unsigned int events);