Merge branch 'x86-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip

* 'x86-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
  x86, AMD: Set ARAT feature on AMD processors
  x86, quirk: Fix SB600 revision check
  x86: stop_machine_text_poke() should issue sync_core()
  x86, amd-nb: Misc cleanliness fixes

1 files changed, 10 insertions, 8 deletions

diff --git a/arch/x86/kernel/amd_nb.c b/arch/x86/kernel/amd_nb.c
index ed3c2e5b714..65634190ffd 100644
--- a/arch/x86/kernel/amd_nb.c
+++ b/arch/x86/kernel/amd_nb.c
@@ -48,7 +48,7 @@ static struct pci_dev *next_northbridge(struct pci_dev *dev,
 
 int amd_cache_northbridges(void)
 {
-	int i = 0;
+	u16 i = 0;
 	struct amd_northbridge *nb;
 	struct pci_dev *misc, *link;
 
@@ -103,9 +103,11 @@ int amd_cache_northbridges(void)
 }
 EXPORT_SYMBOL_GPL(amd_cache_northbridges);
 
-/* Ignores subdevice/subvendor but as far as I can figure out
-   they're useless anyways */
-int __init early_is_amd_nb(u32 device)
+/*
+ * Ignores subdevice/subvendor but as far as I can figure out
+ * they're useless anyways
+ */
+bool __init early_is_amd_nb(u32 device)
 {
 	const struct pci_device_id *id;
 	u32 vendor = device & 0xffff;
@@ -113,8 +115,8 @@ int __init early_is_amd_nb(u32 device)
 	device >>= 16;
 	for (id = amd_nb_misc_ids; id->vendor; id++)
 		if (vendor == id->vendor && device == id->device)
-			return 1;
-	return 0;
+			return true;
+	return false;
 }
 
 int amd_get_subcaches(int cpu)
@@ -176,9 +178,9 @@ int amd_set_subcaches(int cpu, int mask)
 	return 0;
 }
 
-int amd_cache_gart(void)
+static int amd_cache_gart(void)
 {
-       int i;
+	u16 i;
 
        if (!amd_nb_has_feature(AMD_NB_GART))
                return 0;