fedora core 6 1.2949 + vserver 2.2.0

[linux-2.6.git] / arch / i386 / kernel / cpu / mtrr / main-xen.c

diff --git a/arch/i386/kernel/cpu/mtrr/main-xen.c b/arch/i386/kernel/cpu/mtrr/main-xen.c
index 4c65427..c3502ea 100644 (file)
--- a/arch/i386/kernel/cpu/mtrr/main-xen.c
+++ b/arch/i386/kernel/cpu/mtrr/main-xen.c
@@ -11,8 +11,8 @@
 
 static DEFINE_MUTEX(mtrr_mutex);
 
-void generic_get_mtrr(unsigned int reg, unsigned long *base,
-                     unsigned int *size, mtrr_type * type)
+static void generic_get_mtrr(unsigned int reg, unsigned long *base,
+                            unsigned long *size, mtrr_type * type)
 {
        dom0_op_t op;
 
@@ -34,6 +34,7 @@ struct mtrr_ops *mtrr_if = &generic_mtrr_ops;
 unsigned int num_var_ranges;
 unsigned int *usage_table;
 
+/*  This function returns the number of variable MTRRs  */
 static void __init set_num_var_ranges(void)
 {
        dom0_op_t op;
@@ -114,8 +115,7 @@ int mtrr_del_page(int reg, unsigned long base, unsigned long size)
 {
        unsigned i;
        mtrr_type ltype;
-       unsigned long lbase;
-       unsigned int lsize;
+       unsigned long lbase, lsize;
        int error = -EINVAL;
        dom0_op_t op;