x86/numa: Correct the extern of cpu_to_node

This was missed by c/s 54ce2db "x86/numa: adjust datatypes for node and pxm"
which changed the array definition in numa.c

Signed-off-by: Andrew Cooper <andrew.cooper3@citrix.com>
CC: Keir Fraser <keir@xen.org>
CC: Jan Beulich <JBeulich@suse.com>
CC: Boris Ostrovsky <boris.ostrovsky@oracle.com>
Reviewed-by: Dario Faggioli <dario.faggioli@citrix.com>
Reviewed-by: Tim Deegan <tim@xen.org>

diff --git a/xen/include/asm-x86/numa.h b/xen/include/asm-x86/numa.h
index 7a489d31780b5741b9e5bd2dbda6d2f37319fc87..0c5e5b4687cb389e5d89f1de734e084a79d431fb 100644 (file)
--- a/xen/include/asm-x86/numa.h
+++ b/xen/include/asm-x86/numa.h
@@ -9,7 +9,7 @@ typedef u8 nodeid_t;
 
 extern int srat_rev;
 
-extern unsigned char cpu_to_node[];
+extern nodeid_t      cpu_to_node[NR_CPUS];
 extern cpumask_t     node_to_cpumask[];
 
 #define cpu_to_node(cpu)               (cpu_to_node[cpu])