diff options
Diffstat (limited to 'arch/powerpc/sysdev/mpic.c')
| -rw-r--r-- | arch/powerpc/sysdev/mpic.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/powerpc/sysdev/mpic.c b/arch/powerpc/sysdev/mpic.c index 4635d11f2dc2..1be54faf60dd 100644 --- a/arch/powerpc/sysdev/mpic.c +++ b/arch/powerpc/sysdev/mpic.c @@ -48,6 +48,12 @@ #define DBG(fmt...) #endif +struct bus_type mpic_subsys = { + .name = "mpic", + .dev_name = "mpic", +}; +EXPORT_SYMBOL_GPL(mpic_subsys); + static struct mpic *mpics; static struct mpic *mpic_primary; static DEFINE_RAW_SPINLOCK(mpic_lock); @@ -2035,6 +2041,8 @@ static struct syscore_ops mpic_syscore_ops = { static int mpic_init_sys(void) { register_syscore_ops(&mpic_syscore_ops); + subsys_system_register(&mpic_subsys, NULL); + return 0; } |