On 06/16/2014 12:49 AM, Vincent Guittot wrote:
Hi Bart,
Guenter sent similar patch few days ago
https://lkml.org/lkml/2014/6/12/743
with additional patches for ARM and powerpc architecture
https://lkml.org/lkml/2014/6/13/399
https://lkml.org/lkml/2014/6/13/407
Still not applied, though, so maybe a few more submissions
until one of them is accepted won't hurt ;-).
Guenter
Vincent
On 14 June 2014 11:36, Bart Van Assche <bvanass...@acm.org> wrote:
Avoid that gcc reports the following warning when building with W=1:
warning: type qualifiers ignored on function return type [-Wignored-qualifiers]
Signed-off-by: Bart Van Assche <bvanass...@acm.org>
Cc: Ingo Molnar <mi...@kernel.org>
Cc: Peter Zijlstra <pet...@infradead.org>
Cc: Vincent Guittot <vincent.guit...@linaro.org>
---
include/linux/sched.h | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/include/linux/sched.h b/include/linux/sched.h
index 306f4f0..0376b05 100644
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -872,21 +872,21 @@ enum cpu_idle_type {
#define SD_NUMA 0x4000 /* cross-node balancing */
#ifdef CONFIG_SCHED_SMT
-static inline const int cpu_smt_flags(void)
+static inline int cpu_smt_flags(void)
{
return SD_SHARE_CPUCAPACITY | SD_SHARE_PKG_RESOURCES;
}
#endif
#ifdef CONFIG_SCHED_MC
-static inline const int cpu_core_flags(void)
+static inline int cpu_core_flags(void)
{
return SD_SHARE_PKG_RESOURCES;
}
#endif
#ifdef CONFIG_NUMA
-static inline const int cpu_numa_flags(void)
+static inline int cpu_numa_flags(void)
{
return SD_NUMA;
}
@@ -999,7 +999,7 @@ void free_sched_domains(cpumask_var_t doms[], unsigned int
ndoms);
bool cpus_share_cache(int this_cpu, int that_cpu);
typedef const struct cpumask *(*sched_domain_mask_f)(int cpu);
-typedef const int (*sched_domain_flags_f)(void);
+typedef int (*sched_domain_flags_f)(void);
#define SDTL_OVERLAP 0x01
--
1.8.4.5
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