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-rw-r--r--arch/s390/kernel/topology.c7
1 files changed, 2 insertions, 5 deletions
diff --git a/arch/s390/kernel/topology.c b/arch/s390/kernel/topology.c
index 40b8102..64298a8 100644
--- a/arch/s390/kernel/topology.c
+++ b/arch/s390/kernel/topology.c
@@ -37,7 +37,7 @@ static void set_topology_timer(void);
static void topology_work_fn(struct work_struct *work);
static struct sysinfo_15_1_x *tl_info;
-static int topology_enabled = 1;
+static bool topology_enabled = true;
static DECLARE_WORK(topology_work, topology_work_fn);
/*
@@ -444,10 +444,7 @@ static const struct cpumask *cpu_book_mask(int cpu)
static int __init early_parse_topology(char *p)
{
- if (strncmp(p, "off", 3))
- return 0;
- topology_enabled = 0;
- return 0;
+ return kstrtobool(p, &topology_enabled);
}
early_param("topology", early_parse_topology);
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