diff -Naurp NVIDIA-Linux-x86-177.13-pkg1/usr/src/nv/nv.c NVIDIA-Linux-x86-177.13-pkg1-patched/usr/src/nv/nv.c
--- NVIDIA-Linux-x86-177.13-pkg1/usr/src/nv/nv.c	2008-06-11 02:17:32.000000000 +0200
+++ NVIDIA-Linux-x86-177.13-pkg1-patched/usr/src/nv/nv.c	2008-07-31 13:06:37.000000000 +0200
@@ -1296,14 +1296,14 @@ nv_kern_cpu_callback(struct notifier_blo
             if (get_cpu() == cpu)
                 __nv_setup_pat_entries(NULL);
             else
-                smp_call_function(__nv_setup_pat_entries, hcpu, 1, 1);
+                smp_call_function(__nv_setup_pat_entries, hcpu, 1);
             put_cpu();
             break;
         case CPU_DOWN_PREPARE:
             if (get_cpu() == cpu)
                 __nv_restore_pat_entries(NULL);
             else
-                smp_call_function(__nv_restore_pat_entries, hcpu, 1, 1);
+                smp_call_function(__nv_restore_pat_entries, hcpu, 1);
             put_cpu();
             break;
     }
diff -Naurp NVIDIA-Linux-x86-177.13-pkg1/usr/src/nv/nv-linux.h NVIDIA-Linux-x86-177.13-pkg1-patched/usr/src/nv/nv-linux.h
--- NVIDIA-Linux-x86-177.13-pkg1/usr/src/nv/nv-linux.h	2008-06-11 02:17:33.000000000 +0200
+++ NVIDIA-Linux-x86-177.13-pkg1-patched/usr/src/nv/nv-linux.h	2008-07-31 13:07:06.000000000 +0200
@@ -104,7 +104,7 @@
 #endif
 
 #include <linux/spinlock.h>
-#include <asm/semaphore.h>
+#include <linux/semaphore.h>
 #include <linux/completion.h>
 #include <linux/highmem.h>
 
@@ -671,7 +671,7 @@ static inline int nv_execute_on_all_cpus
     preempt_enable();
 #endif
 #else
-    ret = on_each_cpu(func, info, 1, 1);
+    ret = on_each_cpu(func, info, 1);
 #endif
     return ret;
 }
diff -Naurp NVIDIA-Linux-x86-177.13-pkg1/usr/src/nv/os-interface.c NVIDIA-Linux-x86-177.13-pkg1-patched/usr/src/nv/os-interface.c
--- NVIDIA-Linux-x86-177.13-pkg1/usr/src/nv/os-interface.c	2008-06-11 02:17:32.000000000 +0200
+++ NVIDIA-Linux-x86-177.13-pkg1-patched/usr/src/nv/os-interface.c	2008-07-31 13:07:46.000000000 +0200
@@ -48,7 +48,7 @@ RM_STATUS NV_API_CALL os_raise_smp_barri
 #endif
     local_bh_disable();
     atomic_set(&os_smp_barrier, 1);
-    ret = smp_call_function(ipi_handler, NULL, 1, 0);
+    ret = smp_call_function(ipi_handler, NULL, 1);
 #endif
     return (ret == 0) ? RM_OK : RM_ERROR;
 }
@@ -700,7 +700,6 @@ RM_STATUS NV_API_CALL os_kill_process(
     U032 sig
 )
 {
-    return kill_proc(pid, sig, 1) ? RM_ERR_OPERATING_SYSTEM : RM_OK;
 }
 
 /*******************************************************************************/