diff options
Diffstat (limited to 'drivers/base/cacheinfo.c')
| -rw-r--r-- | drivers/base/cacheinfo.c | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/drivers/base/cacheinfo.c b/drivers/base/cacheinfo.c index dad296229161..b0bde272e2ae 100644 --- a/drivers/base/cacheinfo.c +++ b/drivers/base/cacheinfo.c @@ -14,7 +14,7 @@ #include <linux/cpu.h> #include <linux/device.h> #include <linux/init.h> -#include <linux/of.h> +#include <linux/of_device.h> #include <linux/sched.h> #include <linux/slab.h> #include <linux/smp.h> @@ -157,7 +157,6 @@ static int cache_setup_of_node(unsigned int cpu) { struct device_node *np; struct cacheinfo *this_leaf; - struct device *cpu_dev = get_cpu_device(cpu); struct cpu_cacheinfo *this_cpu_ci = get_cpu_cacheinfo(cpu); unsigned int index = 0; @@ -166,11 +165,7 @@ static int cache_setup_of_node(unsigned int cpu) return 0; } - if (!cpu_dev) { - pr_err("No cpu device for CPU %d\n", cpu); - return -ENODEV; - } - np = cpu_dev->of_node; + np = of_cpu_device_node_get(cpu); if (!np) { pr_err("Failed to find cpu%d device node\n", cpu); return -ENOENT; |