diff options
Diffstat (limited to 'drivers/clk/mvebu/ap-cpu-clk.c')
| -rw-r--r-- | drivers/clk/mvebu/ap-cpu-clk.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/clk/mvebu/ap-cpu-clk.c b/drivers/clk/mvebu/ap-cpu-clk.c index 71bdd7c3ff03..d8a7a4c90d54 100644 --- a/drivers/clk/mvebu/ap-cpu-clk.c +++ b/drivers/clk/mvebu/ap-cpu-clk.c @@ -253,12 +253,12 @@ static int ap_cpu_clock_probe(struct platform_device *pdev) */ nclusters = 1; for_each_of_cpu_node(dn) { - int cpu, err; + u64 cpu; - err = of_property_read_u32(dn, "reg", &cpu); - if (WARN_ON(err)) { + cpu = of_get_cpu_hwid(dn, 0); + if (WARN_ON(cpu == OF_BAD_ADDR)) { of_node_put(dn); - return err; + return -EINVAL; } /* If cpu2 or cpu3 is enabled */ @@ -288,12 +288,12 @@ static int ap_cpu_clock_probe(struct platform_device *pdev) struct clk_init_data init; const char *parent_name; struct clk *parent; - int cpu, err; + u64 cpu; - err = of_property_read_u32(dn, "reg", &cpu); - if (WARN_ON(err)) { + cpu = of_get_cpu_hwid(dn, 0); + if (WARN_ON(cpu == OF_BAD_ADDR)) { of_node_put(dn); - return err; + return -EINVAL; } cluster_index = cpu & APN806_CLUSTER_NUM_MASK; |