From e455ca40dbcf2cd50d1e59bf4b2752b300bcdad4 Mon Sep 17 00:00:00 2001 From: Arnd Bergmann Date: Wed, 17 May 2023 15:10:52 +0200 Subject: audit: avoid missing-prototype warnings Building with 'make W=1' reveals two function definitions without a previous prototype in the audit code: lib/compat_audit.c:32:5: error: no previous prototype for 'audit_classify_compat_syscall' [-Werror=missing-prototypes] kernel/audit.c:1813:14: error: no previous prototype for 'audit_serial' [-Werror=missing-prototypes] The first one needs a declaration from linux/audit.h but cannot include that header without causing conflicting (compat) syscall number definitions, so move the it into linux/audit_arch.h. The second one is declared conditionally based on CONFIG_AUDITSYSCALL but needed as a local function even when that option is disabled, so move the declaration out of the #ifdef block. Signed-off-by: Arnd Bergmann Signed-off-by: Paul Moore --- include/linux/audit.h | 2 -- 1 file changed, 2 deletions(-) (limited to 'include/linux/audit.h') diff --git a/include/linux/audit.h b/include/linux/audit.h index 31086a72e32a..6a3a9e122bb5 100644 --- a/include/linux/audit.h +++ b/include/linux/audit.h @@ -130,8 +130,6 @@ extern unsigned compat_dir_class[]; extern unsigned compat_chattr_class[]; extern unsigned compat_signal_class[]; -extern int audit_classify_compat_syscall(int abi, unsigned syscall); - /* audit_names->type values */ #define AUDIT_TYPE_UNKNOWN 0 /* we don't know yet */ #define AUDIT_TYPE_NORMAL 1 /* a "normal" audit record */ -- cgit