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authorSam Ravnborg <sam@ravnborg.org>2014-05-16 23:26:12 +0200
committerDavid S. Miller <davem@davemloft.net>2014-05-19 04:01:35 +0200
commit48d372164d1943a0d32d44ca43640a5f24fef979 (patch)
treef44f4feaf7561e74ca14b2d6b992a9c2347d7a31 /arch/sparc
parentsparc64: fix sparse warning in ftrace.c (diff)
downloadlinux-48d372164d1943a0d32d44ca43640a5f24fef979.tar.xz
linux-48d372164d1943a0d32d44ca43640a5f24fef979.zip
sparc64: fix sparse warnings in int_64.c
Fix following warnings: init_64.c:798:5: warning: symbol 'numa_cpu_lookup_table' was not declared. Should it be static? init_64.c:799:11: warning: symbol 'numa_cpumask_lookup_table' was not declared. Should it be static? The warnings were present with an allnoconfig Fix so the variables are only declared if CONFIG_NEED_MULTIPLE_NODES is defined. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'arch/sparc')
-rw-r--r--arch/sparc/mm/init_64.c8
1 files changed, 6 insertions, 2 deletions
diff --git a/arch/sparc/mm/init_64.c b/arch/sparc/mm/init_64.c
index 0ebe2fde6671..6dfad56f39a8 100644
--- a/arch/sparc/mm/init_64.c
+++ b/arch/sparc/mm/init_64.c
@@ -795,11 +795,11 @@ struct node_mem_mask {
static struct node_mem_mask node_masks[MAX_NUMNODES];
static int num_node_masks;
+#ifdef CONFIG_NEED_MULTIPLE_NODES
+
int numa_cpu_lookup_table[NR_CPUS];
cpumask_t numa_cpumask_lookup_table[MAX_NUMNODES];
-#ifdef CONFIG_NEED_MULTIPLE_NODES
-
struct mdesc_mblock {
u64 base;
u64 size;
@@ -888,17 +888,21 @@ static void __init allocate_node_data(int nid)
static void init_node_masks_nonnuma(void)
{
+#ifdef CONFIG_NEED_MULTIPLE_NODES
int i;
+#endif
numadbg("Initializing tables for non-numa.\n");
node_masks[0].mask = node_masks[0].val = 0;
num_node_masks = 1;
+#ifdef CONFIG_NEED_MULTIPLE_NODES
for (i = 0; i < NR_CPUS; i++)
numa_cpu_lookup_table[i] = 0;
cpumask_setall(&numa_cpumask_lookup_table[0]);
+#endif
}
#ifdef CONFIG_NEED_MULTIPLE_NODES