[4/7] arm: remove wrong CONFIG_PROC_SYSCTL ifdef

Message ID 20170119143757.14537-5-juri.lelli@arm.com
State Accepted
Commit f70b281b59a871545362a494d99a644153fbbaac
Headers show
Series
  • Fix issues and factorize arm/arm64 capacity information code
Related show

Commit Message

Juri Lelli Jan. 19, 2017, 2:37 p.m.
The sysfs cpu_capacity entry for each CPU has nothing to do with
PROC_FS, nor it's in /proc/sys path.

Remove such ifdef.

Cc: Russell King <linux@arm.linux.org.uk>
Reported-and-suggested-by: Sudeep Holla <sudeep.holla@arm.com>
Fixes: 7e5930aaef5d ('ARM: 8622/3: add sysfs cpu_capacity attribute')
Signed-off-by: Juri Lelli <juri.lelli@arm.com>

---
 arch/arm/kernel/topology.c | 2 --
 1 file changed, 2 deletions(-)

-- 
2.10.0


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Patch

diff --git a/arch/arm/kernel/topology.c b/arch/arm/kernel/topology.c
index b439f7fff86b..c760a321935b 100644
--- a/arch/arm/kernel/topology.c
+++ b/arch/arm/kernel/topology.c
@@ -56,7 +56,6 @@  static void set_capacity_scale(unsigned int cpu, unsigned long capacity)
 	per_cpu(cpu_scale, cpu) = capacity;
 }
 
-#ifdef CONFIG_PROC_SYSCTL
 static ssize_t cpu_capacity_show(struct device *dev,
 				 struct device_attribute *attr,
 				 char *buf)
@@ -113,7 +112,6 @@  static int register_cpu_capacity_sysctl(void)
 	return 0;
 }
 subsys_initcall(register_cpu_capacity_sysctl);
-#endif
 
 #ifdef CONFIG_OF
 struct cpu_efficiency {