Thread (15 messages) 15 messages, 3 authors, 2017-03-09
STALE3381d
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[PATCH v2 5/9] arm64: remove wrong CONFIG_PROC_SYSCTL ifdef

From: Juri Lelli <hidden>
Date: 2017-02-09 09:28:20
Also in: linux-arm-kernel, linux-pm, lkml
Subsystem: arm64 port (aarch64 architecture), the rest · Maintainers: Catalin Marinas, Will Deacon, Linus Torvalds

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: Will Deacon <redacted>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Reported-and-suggested-by: Sudeep Holla [off-list ref]
Fixes: be8f185d8af4 ('arm64: add sysfs cpu_capacity attribute')
Signed-off-by: Juri Lelli <redacted>
---
 arch/arm64/kernel/topology.c | 2 --
 1 file changed, 2 deletions(-)
diff --git a/arch/arm64/kernel/topology.c b/arch/arm64/kernel/topology.c
index 655e65f38f31..565dd69888cc 100644
--- a/arch/arm64/kernel/topology.c
+++ b/arch/arm64/kernel/topology.c
@@ -41,7 +41,6 @@ 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)
@@ -98,7 +97,6 @@ static int register_cpu_capacity_sysctl(void)
 	return 0;
 }
 subsys_initcall(register_cpu_capacity_sysctl);
-#endif
 
 static u32 capacity_scale;
 static u32 *raw_capacity;
-- 
2.10.0
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