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| author | Sudeep KarkadaNagesha <sudeep.karkadanagesha@arm.com> | 2013-06-17 15:09:15 +0100 |
|---|---|---|
| committer | Sudeep KarkadaNagesha <sudeep.karkadanagesha@arm.com> | 2013-08-21 10:29:54 +0100 |
| commit | c0e469487d2327e644e8d86e091c0d4e4351a1a1 (patch) | |
| tree | caf188af797cfd87d4594f33f3be047785096f6e | |
| parent | 5de6e94a298576c2774ba43c0c3b0a0410cd100e (diff) | |
| download | linux-c0e469487d2327e644e8d86e091c0d4e4351a1a1.tar.bz2 | |
cpufreq: spear-cpufreq: remove device tree parsing for cpu nodes
Now that the cpu device registration initialises the of_node(if available)
appropriately for all the cpus, parsing here is redundant.
This patch removes all DT parsing and uses cpu->of_node instead.
Cc: Deepak Sikri <sikrid@qti.qualcomm.com>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Sudeep KarkadaNagesha <sudeep.karkadanagesha@arm.com>
| -rw-r--r-- | drivers/cpufreq/spear-cpufreq.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/cpufreq/spear-cpufreq.c b/drivers/cpufreq/spear-cpufreq.c index c3efa7f2a908..19e364fa5955 100644 --- a/drivers/cpufreq/spear-cpufreq.c +++ b/drivers/cpufreq/spear-cpufreq.c @@ -18,7 +18,7 @@ #include <linux/err.h> #include <linux/init.h> #include <linux/module.h> -#include <linux/of.h> +#include <linux/of_device.h> #include <linux/slab.h> #include <linux/types.h> @@ -223,7 +223,7 @@ static int spear_cpufreq_driver_init(void) const __be32 *val; int cnt, i, ret; - np = of_find_node_by_path("/cpus/cpu@0"); + np = of_cpu_device_node_get(0); if (!np) { pr_err("No cpu node found"); return -ENODEV; |