Merge branch 'for-linus' of ssh://master.kernel.org/pub/scm/linux/kernel/git/ieee1394...

[pandora-kernel.git] / arch / ia64 / sn / kernel / sn2 / sn_hwperf.c

diff --git a/arch/ia64/sn/kernel/sn2/sn_hwperf.c b/arch/ia64/sn/kernel/sn2/sn_hwperf.c
index 9a8a293..6da9854 100644 (file)
--- a/arch/ia64/sn/kernel/sn2/sn_hwperf.c
+++ b/arch/ia64/sn/kernel/sn2/sn_hwperf.c
@@ -32,9 +32,10 @@
 #include <linux/cpumask.h>
 #include <linux/smp_lock.h>
 #include <linux/nodemask.h>
+#include <linux/smp.h>
+
 #include <asm/processor.h>
 #include <asm/topology.h>
-#include <asm/smp.h>
 #include <asm/semaphore.h>
 #include <asm/uaccess.h>
 #include <asm/sal.h>
@@ -188,7 +189,7 @@ static void print_pci_topology(struct seq_file *s)
        int e;
 
        for (sz = PAGE_SIZE; sz < 16 * PAGE_SIZE; sz += PAGE_SIZE) {
-               if (!(p = (char *)kmalloc(sz, GFP_KERNEL)))
+               if (!(p = kmalloc(sz, GFP_KERNEL)))
                        break;
                e = ia64_sn_ioif_get_pci_topology(__pa(p), sz);
                if (e == SALRET_OK)
@@ -422,7 +423,7 @@ static int sn_topology_show(struct seq_file *s, void *d)
                        "coherency_domain %d, "
                        "region_size %d\n",
 
-                       partid, system_utsname.nodename,
+                       partid, utsname()->nodename,
                        shubtype ? "shub2" : "shub1", 
                        (u64)nasid_mask << nasid_shift, nasid_msb, nasid_shift,
                        system_size, sharing_size, coher, region_size);
@@ -864,7 +865,7 @@ error:
        return r;
 }
 
-static struct file_operations sn_hwperf_fops = {
+static const struct file_operations sn_hwperf_fops = {
        .ioctl = sn_hwperf_ioctl,
 };