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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2020-08-08 14:16:12 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2020-08-08 14:16:12 -0700 |
| commit | 06a81c1c7db9bd5de0bd38cd5acc44bb22b99150 (patch) | |
| tree | fbdc1534ab98ec94b42c0273cee55e2fd30d68b7 /arch/arm64/include/asm/smp.h | |
| parent | 11030fe96b57ad843518b0e9430f3cd4b3610ce2 (diff) | |
| parent | eaecca9e7710281be7c31d892c9f447eafd7ddd9 (diff) | |
Merge tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux
Pull arm64 fixes from Catalin Marinas:
- Fix tegra194-cpufreq module build failure caused by __cpu_logical_map
not being exported.
- Improve fixed_addresses comment regarding the fixmap buffer sizes.
* tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux:
arm64: Fix __cpu_logical_map undefined issue
arm64/fixmap: make notes of fixed_addresses more precisely
Diffstat (limited to 'arch/arm64/include/asm/smp.h')
| -rw-r--r-- | arch/arm64/include/asm/smp.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/arch/arm64/include/asm/smp.h b/arch/arm64/include/asm/smp.h index a0c8a0b65259..0eadbf933e35 100644 --- a/arch/arm64/include/asm/smp.h +++ b/arch/arm64/include/asm/smp.h @@ -46,7 +46,12 @@ DECLARE_PER_CPU_READ_MOSTLY(int, cpu_number); * Logical CPU mapping. */ extern u64 __cpu_logical_map[NR_CPUS]; -#define cpu_logical_map(cpu) __cpu_logical_map[cpu] +extern u64 cpu_logical_map(int cpu); + +static inline void set_cpu_logical_map(int cpu, u64 hwid) +{ + __cpu_logical_map[cpu] = hwid; +} struct seq_file; |