[SPARC64]: Make error codes available from sun4v_intr_get*().

And check for errors at call sites.

Signed-off-by: David S. Miller <[email protected]>
This commit is contained in:
David S. Miller 2006-02-13 22:56:27 -08:00
commit c4bea28839
2 changed files with 21 additions and 6 deletions

View file

@ -1238,7 +1238,7 @@ extern unsigned long sun4v_intr_getenabled(unsigned long sysino);
#define HV_FAST_INTR_SETENABLED 0xa2
#ifndef __ASSEMBLY__
extern void sun4v_intr_setenabled(unsigned long sysino, unsigned long intr_enabled);
extern unsigned long sun4v_intr_setenabled(unsigned long sysino, unsigned long intr_enabled);
#endif
/* intr_getstate()
@ -1274,7 +1274,7 @@ extern unsigned long sun4v_intr_getstate(unsigned long sysino);
#define HV_FAST_INTR_SETSTATE 0xa4
#ifndef __ASSEMBLY__
extern void sun4v_intr_setstate(unsigned long sysino, unsigned long intr_state);
extern unsigned long sun4v_intr_setstate(unsigned long sysino, unsigned long intr_state);
#endif
/* intr_gettarget()
@ -1309,7 +1309,7 @@ extern unsigned long sun4v_intr_gettarget(unsigned long sysino);
#define HV_FAST_INTR_SETTARGET 0xa6
#ifndef __ASSEMBLY__
extern void sun4v_intr_settarget(unsigned long sysino, unsigned long cpuid);
extern unsigned long sun4v_intr_settarget(unsigned long sysino, unsigned long cpuid);
#endif
/* PCI IO services.