illumos gate

Build errors with NULL pointer:

    ../../sun4v/os/suspend.c: In function 'suspend_start':
    ../../sun4v/os/suspend.c:672: error: passing argument 2 of 'xc_all' makes integer from pointer without a cast
    ../../sun4/sys/x_call.h:64: note: expected 'uint64_t' but argument is of type 'void *'
    ../../sun4v/os/suspend.c:672: error: passing argument 3 of 'xc_all' makes integer from pointer without a cast
    ../../sun4/sys/x_call.h:64: note: expected 'uint64_t' but argument is of type 'void *'

    ../../sun4v/os/mpo.c: In function 'valid_pages':
    ../../sun4v/os/mpo.c:1336: error: comparison between pointer and integer

    ../../sun4v/os/mach_startup.c: In function 'mach_htraptrace_setup':
    ../../sun4v/os/mach_startup.c:365: error: assignment makes integer from pointer without a cast
    ../../sun4v/os/mach_startup.c: In function 'mach_htraptrace_configure':
    ../../sun4v/os/mach_startup.c:428: error: assignment makes integer from pointer without a cast
    ../../sun4v/os/mach_startup.c:441: error: assignment makes integer from pointer without a cast
    ../../sun4v/os/mach_startup.c: In function 'mach_htraptrace_cleanup':
    ../../sun4v/os/mach_startup.c:471: error: assignment makes integer from pointer without a cast

    ../../sun4v/vm/mach_sfmmu.c: In function 'sfmmu_clear_utsbinfo':
    ../../sun4v/vm/mach_sfmmu.c:319: error: passing argument 2 of 'hv_set_ctxnon0' makes integer from pointer without a cast
    ../../sun4v/sys/hypervisor_api.h:357: note: expected 'uint64_t' but argument is of type 'void *'

    ../../sun4v/os/mach_cpu_states.c: In function 'mdboot':
    ../../sun4v/os/mach_cpu_states.c:282: error: passing argument 2 of 'callb_execute_class' makes integer from pointer without a cast
    ../../common/sys/callb.h:201: note: expected 'int' but argument is of type 'void *'
    ../../sun4v/os/mach_cpu_states.c: In function 'panic_stopcpus':
    ../../sun4v/os/mach_cpu_states.c:383: error: passing argument 4 of 'xt_some' makes integer from pointer without a cast
    ../../sun4/sys/x_call.h:69: note: expected 'uint64_t' but argument is of type 'void *'

    ../../sun4v/os/intrq.c: In function 'cpu_intrq_cleanup':
    ../../sun4v/os/intrq.c:198: error: assignment makes integer from pointer without a cast
    ../../sun4v/os/intrq.c:219: error: assignment makes integer from pointer without a cast
    ../../sun4v/os/intrq.c:229: error: assignment makes integer from pointer without a cast
    ../../sun4v/os/intrq.c:237: error: assignment makes integer from pointer without a cast
    ../../sun4v/os/intrq.c:245: error: assignment makes integer from pointer without a cast
    ../../sun4v/os/intrq.c:253: error: assignment makes integer from pointer without a cast

    ../../sun4/os/x_call.c: In function 'xc_attention':
    ../../sun4/os/x_call.c:759: error: passing argument 4 of 'xc_trace' makes integer from pointer without a cast
    ../../sun4/sys/xc_impl.h:48: note: expected 'uint64_t' but argument is of type 'void *'
    ../../sun4/os/x_call.c:759: error: passing argument 5 of 'xc_trace' makes integer from pointer without a cast
    ../../sun4/sys/xc_impl.h:48: note: expected 'uint64_t' but argument is of type 'void *'
    ../../sun4/os/x_call.c: In function 'xc_dismissed':
    ../../sun4/os/x_call.c:846: error: passing argument 4 of 'xc_trace' makes integer from pointer without a cast
    ../../sun4/sys/xc_impl.h:48: note: expected 'uint64_t' but argument is of type 'void *'
    ../../sun4/os/x_call.c:846: error: passing argument 5 of 'xc_trace' makes integer from pointer without a cast
    ../../sun4/sys/xc_impl.h:48: note: expected 'uint64_t' but argument is of type 'void *'
    ../../sun4/os/x_call.c: In function 'xc_loop':
    ../../sun4/os/x_call.c:991: error: passing argument 4 of 'xc_trace' makes integer from pointer without a cast
    ../../sun4/sys/xc_impl.h:48: note: expected 'uint64_t' but argument is of type 'void *'
    ../../sun4/os/x_call.c:991: error: passing argument 5 of 'xc_trace' makes integer from pointer without a cast
    ../../sun4/sys/xc_impl.h:48: note: expected 'uint64_t' but argument is of type 'void *'
    ../../sun4/os/x_call.c:1029: error: passing argument 4 of 'xc_trace' makes integer from pointer without a cast
    ../../sun4/sys/xc_impl.h:48: note: expected 'uint64_t' but argument is of type 'void *'
    ../../sun4/os/x_call.c:1029: error: passing argument 5 of 'xc_trace' makes integer from pointer without a cast
    ../../sun4/sys/xc_impl.h:48: note: expected 'uint64_t' but argument is of type ' void *'

    ../../sparc/syscall/getcontext.c: In function 'savecontext':
    ../../sparc/syscall/getcontext.c:90: error: comparison between pointer and integer
    ../../sparc/syscall/getcontext.c: In function 'savecontext32':
    ../../sparc/syscall/getcontext.c:387: error: comparison between pointer and integer
    ../../sparc/syscall/getcontext.c:413: error: cast from pointer to integer of different size [-Wpointer-to-int-cast]
    ../../sparc/syscall/getcontext.c: In function 'getsetcontext32':
    ../../sparc/syscall/getcontext.c:467: error: cast from pointer to integer of different size [-Wpointer-to-int-cast]

    ../../sun4/io/ivintr.c: In function 'add_softintr':
    ../../sun4/io/ivintr.c:271: error: return makes integer from pointer without a cast

    ../../sun4/os/machdep.c: In function 'cpu_create_intrstat':
    ../../sun4/os/machdep.c:455: error: passing argument 7 of 'kstat_create_zone' makes integer from pointer without a cast
    ../../common/sys/kstat.h:795: note: expected 'uchar_t' but argument is of type 'void *'

    ../../sun4/os/mlsetup.c: In function 'kobj_start':
    ../../sun4/os/mlsetup.c:411: error: assignment makes integer from pointer without a cast

    ../../sun4/os/mp_states.c: In function 'idle_other_cpus':
    ../../sun4/os/mp_states.c:105: error: passing argument 4 of 'xt_some' makes integer from pointer without a cast
    ../../sun4/sys/x_call.h:69: note: expected 'uint64_t' but argument is of type 'void *'

    ../../sun4u/os/mach_cpu_states.c: In function 'mdboot':
    ../../sun4u/os/mach_cpu_states.c:103: error: passing argument 2 of 'callb_execute_class' makes integer from pointer without a cast
    ../../common/sys/callb.h:201: note: expected 'int' but argument is of type 'void *'
    ../../sun4u/os/mach_cpu_states.c: In function 'panic_stopcpus':
    ../../sun4u/os/mach_cpu_states.c:255: error: passing argument 4 of 'xt_some' makes integer from pointer without a cast
    ../../sun4/sys/x_call.h:69: note: expected 'uint64_t' but argument is of type 'void *'

    ../../sun4u/os/fillsysinfo.c: In function 'have_eeprom':
    ../../sun4u/os/fillsysinfo.c:1156: error: comparison between pointer and integer

    ../../sfmmu/vm/hat_sfmmu.c: In function 'hat_free_end':
    ../../sfmmu/vm/hat_sfmmu.c:1942: error: passing argument 2 of 'hat_freestat' makes integer from pointer without a cast
    ../../common/vm/hat.h:505: note: expected 'int' but argument is of type 'void *'
    ../../sfmmu/vm/hat_sfmmu.c: In function 'sfmmu_check_page_sizes':
    ../../sfmmu/vm/hat_sfmmu.c:10095: error: comparison between pointer and integer
    ../../sfmmu/vm/hat_sfmmu.c: In function 'sfmmu_ismtlbcache_demap':
    ../../sfmmu/vm/hat_sfmmu.c:12089: error: invalid operands to binary - (have 'caddr_t' and 'void *')

    ../../sparc/v9/os/v9dep.c: In function 'setregs':
    ../../sparc/v9/os/v9dep.c:822: error: assignment makes integer from pointer without a cast
    ../../sparc/v9/os/v9dep.c: In function 'sendsig32':
    ../../sparc/v9/os/v9dep.c:1428: error: cast from pointer to integer of different size [-Wpointer-to-int-cast]
    ../../sparc/v9/os/v9dep.c:1459: error: cast from pointer to integer of different size [-Wpointer-to-int-cast]
    ../../sparc/v9/os/v9dep.c: In function 'fpuregset_nto32':
    ../../sparc/v9/os/v9dep.c:1727: error: assignment makes integer from pointer without a cast

    ../../sparc/fs/proc/prmachdep.c: In function 'prgetprfpregs':
    ../../sparc/fs/proc/prmachdep.c:425: error: assignment makes integer from pointer without a cast
    ../../sparc/fs/proc/prmachdep.c: In function 'prgetprfpregs32':
    ../../sparc/fs/proc/prmachdep.c:446: error: assignment makes integer from pointer without a cast