[PATCH 08/18] powerpc/numa: remove vphn_enabled and prrn_enabled internal flags

Nathan Lynch nathanl at linux.ibm.com
Fri Jun 12 15:12:28 AEST 2020


These flags are always zero now; remove them and suitably adjust the
remaining references to them.

Signed-off-by: Nathan Lynch <nathanl at linux.ibm.com>
---
 arch/powerpc/mm/numa.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/arch/powerpc/mm/numa.c b/arch/powerpc/mm/numa.c
index 8415481a7f13..8749d7f2b1a6 100644
--- a/arch/powerpc/mm/numa.c
+++ b/arch/powerpc/mm/numa.c
@@ -1130,8 +1130,6 @@ struct topology_update_data {
 };
 
 static cpumask_t cpu_associativity_changes_mask;
-static const int vphn_enabled;
-static const int prrn_enabled;
 static int topology_inited;
 
 /*
@@ -1292,7 +1290,7 @@ int numa_update_cpu_topology(bool cpus_locked)
 	struct device *dev;
 	int weight, new_nid, i = 0;
 
-	if (!prrn_enabled && !vphn_enabled && topology_inited)
+	if (topology_inited)
 		return 0;
 
 	weight = cpumask_weight(&cpu_associativity_changes_mask);
@@ -1432,7 +1430,7 @@ int stop_topology_update(void)
 
 int prrn_is_enabled(void)
 {
-	return prrn_enabled;
+	return 0;
 }
 
 static int topology_update_init(void)
-- 
2.25.4



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