diff options
Diffstat (limited to 'drivers/s390/cio/cio.h')
| -rw-r--r-- | drivers/s390/cio/cio.h | 16 |
1 files changed, 5 insertions, 11 deletions
diff --git a/drivers/s390/cio/cio.h b/drivers/s390/cio/cio.h index 4a1ff5c2eb8..a01376ae174 100644 --- a/drivers/s390/cio/cio.h +++ b/drivers/s390/cio/cio.h @@ -102,6 +102,8 @@ struct subchannel { struct schib_config config; } __attribute__ ((aligned(8))); +DECLARE_PER_CPU(struct irb, cio_irb); + #define to_subchannel(n) container_of(n, struct subchannel, dev) extern int cio_validate_subchannel (struct subchannel *, struct subchannel_id); @@ -121,23 +123,15 @@ extern int cio_commit_config(struct subchannel *sch); int cio_tm_start_key(struct subchannel *sch, struct tcw *tcw, u8 lpm, u8 key); int cio_tm_intrg(struct subchannel *sch); -int cio_create_sch_lock(struct subchannel *); -void do_adapter_IO(u8 isc); -void do_IRQ(struct pt_regs *); - /* Use with care. */ #ifdef CONFIG_CCW_CONSOLE extern struct subchannel *cio_probe_console(void); -extern void cio_release_console(void); extern int cio_is_console(struct subchannel_id); -extern struct subchannel *cio_get_console_subchannel(void); -extern spinlock_t * cio_get_console_lock(void); -extern void *cio_get_console_priv(void); +extern void cio_register_early_subchannels(void); +extern void cio_tsch(struct subchannel *sch); #else #define cio_is_console(schid) 0 -#define cio_get_console_subchannel() NULL -#define cio_get_console_lock() NULL -#define cio_get_console_priv() NULL +static inline void cio_register_early_subchannels(void) {} #endif #endif |