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| author | David Wang <davidwang@zhaoxin.com> | 2018-05-03 10:32:45 +0800 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2018-05-13 16:14:24 +0200 |
| commit | 807e9bc8e2fe6b4907f9f77fd073f7ef5073af29 (patch) | |
| tree | 373e4af859d25cca59aade73c9362968fdb838c2 /arch/x86/kernel/cpu/cpu.h | |
| parent | 2cc61be60e37b1856a97ccbdcca3e86e593bf06a (diff) | |
| download | linux-807e9bc8e2fe6b4907f9f77fd073f7ef5073af29.tar.bz2 | |
x86/CPU: Move cpu_detect_cache_sizes() into init_intel_cacheinfo()
There is no point in having the conditional cpu_detect_cache_sizes() call
at the callsite of init_intel_cacheinfo().
Move it into init_intel_cacheinfo() and make init_intel_cacheinfo() void.
[ tglx: Made the init_intel_cacheinfo() void as the return value was
pointless. Adjust changelog accordingly ]
Signed-off-by: David Wang <davidwang@zhaoxin.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: lukelin@viacpu.com
Cc: qiyuanwang@zhaoxin.com
Cc: gregkh@linuxfoundation.org
Cc: brucechang@via-alliance.com
Cc: timguo@zhaoxin.com
Cc: cooperyan@zhaoxin.com
Cc: hpa@zytor.com
Cc: benjaminpan@viatech.com
Link: https://lkml.kernel.org/r/1525314766-18910-3-git-send-email-davidwang@zhaoxin.com
Diffstat (limited to 'arch/x86/kernel/cpu/cpu.h')
| -rw-r--r-- | arch/x86/kernel/cpu/cpu.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/kernel/cpu/cpu.h b/arch/x86/kernel/cpu/cpu.h index efd6ef8ad14e..49bf8a080105 100644 --- a/arch/x86/kernel/cpu/cpu.h +++ b/arch/x86/kernel/cpu/cpu.h @@ -51,7 +51,7 @@ extern void init_scattered_cpuid_features(struct cpuinfo_x86 *c); extern u32 get_scattered_cpuid_leaf(unsigned int level, unsigned int sub_leaf, enum cpuid_regs_idx reg); -extern unsigned int init_intel_cacheinfo(struct cpuinfo_x86 *c); +extern void init_intel_cacheinfo(struct cpuinfo_x86 *c); extern void init_amd_cacheinfo(struct cpuinfo_x86 *c); extern int detect_num_cpu_cores(struct cpuinfo_x86 *c); |