Commit e6eacf8e authored by Nathan Lynch's avatar Nathan Lynch Committed by Michael Ellerman
Browse files

powerpc/numa: make vphn_enabled, prrn_enabled flags const 



Previous changes have made it so these flags are never changed;
enforce this by making them const.

Signed-off-by: default avatarNathan Lynch <nathanl@linux.ibm.com>
Reviewed-by: default avatarSrikar Dronamraju <srikar@linux.vnet.ibm.com>
Signed-off-by: default avatarMichael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20200612051238.1007764-6-nathanl@linux.ibm.com
parent 7d35bef9

arch/powerpc/mm/numa.c

+2 −2
Original line number Diff line number Diff line
@@ -1132,8 +1132,8 @@ struct topology_update_data { 
#define TOPOLOGY_DEF_TIMER_SECS	60



static cpumask_t cpu_associativity_changes_mask;

static int vphn_enabled;

static int prrn_enabled;

static const int vphn_enabled;

static const int prrn_enabled;

static void reset_topology_timer(void);

static int topology_timer_secs = 1;

static int topology_inited;