github-mirror/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2026-05-24 15:12:13 +02:00
Code Issues Actions Packages Projects Releases Wiki Activity Graph

x86/vdso: Fix -Wmissing-prototypes warnings

Browse Source 
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
This commit is contained in:
Borislav Petkov (AMD) 2023-02-07 16:13:24 +01:00
parent 877cff5296
commit dac0da428f
2 changed files with 6 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
arch/x86/include/asm/vdso/gettimeofday.h
View File

@ -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 */

4
arch/x86/include/asm/vdso/processor.h
View File

@ -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 */