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authorSudeep KarkadaNagesha <sudeep.karkadanagesha@arm.com>2013-06-17 15:09:15 +0100
committerSudeep KarkadaNagesha <sudeep.karkadanagesha@arm.com>2013-08-21 10:29:54 +0100
commitc0e469487d2327e644e8d86e091c0d4e4351a1a1 (patch)
treecaf188af797cfd87d4594f33f3be047785096f6e /drivers/cpufreq
parent5de6e94a298576c2774ba43c0c3b0a0410cd100e (diff)
downloadop-kernel-dev-c0e469487d2327e644e8d86e091c0d4e4351a1a1.zip
op-kernel-dev-c0e469487d2327e644e8d86e091c0d4e4351a1a1.tar.gz
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>
Diffstat (limited to 'drivers/cpufreq')
-rw-r--r--drivers/cpufreq/spear-cpufreq.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/cpufreq/spear-cpufreq.c b/drivers/cpufreq/spear-cpufreq.c
index c3efa7f..19e364fa 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;
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