lkml.org 
[lkml]   [2020]   [Feb]   [10]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH] drivers base/arch_topology: Remove 'struct sched_domain' forward declaration
Date
The sched domain pointer argument from topology_get_freq_scale() and
topology_get_cpu_scale() got removed by commit 7673c8a4c75d
("sched/cpufreq: Remove arch_scale_freq_capacity()'s 'sd' parameter")
and commit 8ec59c0f5f49 ("sched/topology: Remove unused 'sd' parameter
from arch_scale_cpu_capacity()").

So the 'struct sched_domain' forward declaration is no longer needed.
Remove it.

W/o the sched domain pointer argument the storage class and inline
definition as well as the return type, function name and parameter list
fit all into one line.

Signed-off-by: Dietmar Eggemann <dietmar.eggemann@arm.com>
Reviewed-by: Sudeep Holla <sudeep.holla@arm.com>
---
include/linux/arch_topology.h | 7 ++-----
1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/include/linux/arch_topology.h b/include/linux/arch_topology.h
index 3015ecbb90b1..c507e9ddd909 100644
--- a/include/linux/arch_topology.h
+++ b/include/linux/arch_topology.h
@@ -16,9 +16,7 @@ bool topology_parse_cpu_capacity(struct device_node *cpu_node, int cpu);

DECLARE_PER_CPU(unsigned long, cpu_scale);

-struct sched_domain;
-static inline
-unsigned long topology_get_cpu_scale(int cpu)
+static inline unsigned long topology_get_cpu_scale(int cpu)
{
return per_cpu(cpu_scale, cpu);
}
@@ -27,8 +25,7 @@ void topology_set_cpu_scale(unsigned int cpu, unsigned long capacity);

DECLARE_PER_CPU(unsigned long, freq_scale);

-static inline
-unsigned long topology_get_freq_scale(int cpu)
+static inline unsigned long topology_get_freq_scale(int cpu)
{
return per_cpu(freq_scale, cpu);
}
--
2.17.1
\
 
 \ /
  Last update: 2020-02-10 16:25    [W:0.324 / U:0.456 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site