diff options
| author | Borislav Petkov (AMD) <bp@alien8.de> | 2023-02-07 18:13:24 +0300 |
|---|---|---|
| committer | Borislav Petkov (AMD) <bp@alien8.de> | 2023-02-07 20:23:17 +0300 |
| commit | dac0da428f8dfb23666ab4ea54a7768c152b857a (patch) | |
| tree | 99e03ac20ecfd8364f284e50d528d6d392f6bb6a /arch | |
| parent | 877cff5296faa6ef312f8002216bbf73bea006c7 (diff) | |
| download | linux-dac0da428f8dfb23666ab4ea54a7768c152b857a.tar.xz | |
x86/vdso: Fix -Wmissing-prototypes warnings
Fix those:
In file included from arch/x86/entry/vdso/vdso32/vclock_gettime.c:4:
arch/x86/entry/vdso/vdso32/../vclock_gettime.c:70:5: warning: no previous prototype for ‘__vdso_clock_gettime64’ [-Wmissing-prototypes]
70 | int __vdso_clock_gettime64(clockid_t clock, struct __kernel_timespec *ts)
|
In file included from arch/x86/entry/vdso/vdso32/vgetcpu.c:3:
arch/x86/entry/vdso/vdso32/../vgetcpu.c:13:1: warning: no previous prototype for ‘__vdso_getcpu’ [-Wmissing-prototypes]
13 | __vdso_getcpu(unsigned *cpu, unsigned *node, struct getcpu_cache *unused)
| ^~~~~~~~~~~~~
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de>
Link: https://lore.kernel.org/r/202302070742.iYcnoJwk-lkp@intel.com
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/x86/include/asm/vdso/gettimeofday.h | 2 | ||||
| -rw-r--r-- | arch/x86/include/asm/vdso/processor.h | 4 |
2 files changed, 6 insertions, 0 deletions
diff --git a/arch/x86/include/asm/vdso/gettimeofday.h b/arch/x86/include/asm/vdso/gettimeofday.h index 1936f21ed8cd..4cf6794f9d68 100644 --- a/arch/x86/include/asm/vdso/gettimeofday.h +++ b/arch/x86/include/asm/vdso/gettimeofday.h @@ -318,6 +318,8 @@ u64 vdso_calc_delta(u64 cycles, u64 last, u64 mask, u32 mult) } #define vdso_calc_delta vdso_calc_delta +int __vdso_clock_gettime64(clockid_t clock, struct __kernel_timespec *ts); + #endif /* !__ASSEMBLY__ */ #endif /* __ASM_VDSO_GETTIMEOFDAY_H */ diff --git a/arch/x86/include/asm/vdso/processor.h b/arch/x86/include/asm/vdso/processor.h index 57b1a7034c64..2cbce97d29ea 100644 --- a/arch/x86/include/asm/vdso/processor.h +++ b/arch/x86/include/asm/vdso/processor.h @@ -18,6 +18,10 @@ static __always_inline void cpu_relax(void) rep_nop(); } +struct getcpu_cache; + +notrace long __vdso_getcpu(unsigned *cpu, unsigned *node, struct getcpu_cache *unused); + #endif /* __ASSEMBLY__ */ #endif /* __ASM_VDSO_PROCESSOR_H */ |