From ca74b316df96d7c40ee3e8301065607c11c60c27 Mon Sep 17 00:00:00 2001 From: Atish Patra Date: Thu, 27 Jun 2019 12:52:59 -0700 Subject: arm: Use common cpu_topology structure and functions. Currently, ARM32 and ARM64 uses different data structures to represent their cpu topologies. Since, we are moving the ARM64 topology to common code to be used by other architectures, we can reuse that for ARM32 as well. Take this opprtunity to remove the redundant functions from ARM32 and reuse the common code instead. To: Russell King Signed-off-by: Atish Patra Tested-by: Sudeep Holla (on TC2) Reviewed-by: Sudeep Holla Signed-off-by: Paul Walmsley --- include/linux/arch_topology.h | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) (limited to 'include/linux/arch_topology.h') diff --git a/include/linux/arch_topology.h b/include/linux/arch_topology.h index ede0ce4623b4..42f2b5126094 100644 --- a/include/linux/arch_topology.h +++ b/include/linux/arch_topology.h @@ -54,11 +54,9 @@ extern struct cpu_topology cpu_topology[NR_CPUS]; void init_cpu_topology(void); void store_cpu_topology(unsigned int cpuid); const struct cpumask *cpu_coregroup_mask(int cpu); -#endif - -#if defined(CONFIG_ARM64) || defined(CONFIG_RISCV) void update_siblings_masks(unsigned int cpu); -#endif void remove_cpu_topology(unsigned int cpuid); +void reset_cpu_topology(void); +#endif #endif /* _LINUX_ARCH_TOPOLOGY_H_ */ -- cgit