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

[Srikar Dronamraju]

* Nathan Lynch  [2020-06-12 00:12:28]:

> These flags are always zero now; remove them and suitably adjust the
> remaining references to them.
> 
> Signed-off-by: Nathan Lynch 
> ---
>  arch/powerpc/mm/numa.c | 6 ++
>  1 file changed, 2 insertions(+), 4 deletions(-)
> 

Looks good to me.

Reviewed-by: Srikar Dronamraju 
-- 
Thanks and Regards
Srikar Dronamraju

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

[Nathan Lynch]

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

Signed-off-by: Nathan Lynch 
---
 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