Messages in this thread Patch in this message | | | From | Arnd Bergmann <> | Subject | [PATCH 16/20] x86: vdso: include vdso/processor.h | Date | Tue, 16 May 2023 21:35:45 +0200 |
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From: Arnd Bergmann <arnd@arndb.de>
__vdso_getcpu is declared in a header but this is not included before the definition, causing a W=1 warning:
arch/x86/entry/vdso/vgetcpu.c:13:1: error: no previous prototype for '__vdso_getcpu' [-Werror=missing-prototypes] arch/x86/entry/vdso/vdso32/../vgetcpu.c:13:1: error: no previous prototype for '__vdso_getcpu' [-Werror=missing-prototypes]
Signed-off-by: Arnd Bergmann <arnd@arndb.de> --- arch/x86/entry/vdso/vgetcpu.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/arch/x86/entry/vdso/vgetcpu.c b/arch/x86/entry/vdso/vgetcpu.c index 0a9007c24056..e4640306b2e3 100644 --- a/arch/x86/entry/vdso/vgetcpu.c +++ b/arch/x86/entry/vdso/vgetcpu.c @@ -8,6 +8,7 @@ #include <linux/kernel.h> #include <linux/getcpu.h> #include <asm/segment.h> +#include <vdso/processor.h> notrace long __vdso_getcpu(unsigned *cpu, unsigned *node, struct getcpu_cache *unused) -- 2.39.2
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