Merge branch 'x86-cleanups-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull x86 cleanup patches from Ingo Molnar:
 "Misc smaller cleanups"

* 'x86-cleanups-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  x86: ptrace.c only needs export.h and not the full module.h
  x86, apb_timer: remove unused variable percpu_timer
  um: don't compare a pointer to 0
  arch/x86/platform/uv: use ARRAY_SIZE where possible

1 files changed, 2 insertions, 2 deletions

diff --git a/arch/x86/platform/uv/tlb_uv.c b/arch/x86/platform/uv/tlb_uv.c
index dbbdca5f508c..0f92173a12b6 100644
--- a/arch/x86/platform/uv/tlb_uv.c
+++ b/arch/x86/platform/uv/tlb_uv.c
@@ -1467,7 +1467,7 @@ static ssize_t ptc_proc_write(struct file *file, const char __user *user,
         }
 
         if (input_arg == 0) {
-                elements = sizeof(stat_description)/sizeof(*stat_description);
+                elements = ARRAY_SIZE(stat_description);
                 printk(KERN_DEBUG "# cpu:      cpu number\n");
                 printk(KERN_DEBUG "Sender statistics:\n");
                 for (i = 0; i < elements; i++)
@@ -1508,7 +1508,7 @@ static int parse_tunables_write(struct bau_control *bcp, char *instr,
         char *q;
         int cnt = 0;
         int val;
-        int e = sizeof(tunables) / sizeof(*tunables);
+        int e = ARRAY_SIZE(tunables);
 
         p = instr + strspn(instr, WHITESPACE);
         q = p;