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| author | Sam Ravnborg <sam@ravnborg.org> | 2014-05-16 23:26:08 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2014-05-18 19:01:34 -0700 |
| commit | a1ca187e7dd73b7aa8fffe70b6d04d38361df208 (patch) | |
| tree | bb722ca5b67ac38322c1e57b592036ab39398741 /arch/sparc/kernel | |
| parent | 59dec13b2736117c35e2432fc6e241263f7b4a9b (diff) | |
sparc64: fix sparse warnings in compat_audit.c
Fix following warnings:
compat_audit.c:4:10: warning: symbol 'sparc32_dir_class' was not declared. Should it be static?
compat_audit.c:9:10: warning: symbol 'sparc32_chattr_class' was not declared. Should it be static?
compat_audit.c:14:10: warning: symbol 'sparc32_write_class' was not declared. Should it be static?
compat_audit.c:19:10: warning: symbol 'sparc32_read_class' was not declared. Should it be static?
compat_audit.c:24:10: warning: symbol 'sparc32_signal_class' was not declared. Should it be static?
compat_audit.c:29:5: warning: symbol 'sparc32_classify_syscall' was not declared. Should it be static?
Add declarations to kernel.h
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'arch/sparc/kernel')
| -rw-r--r-- | arch/sparc/kernel/audit.c | 8 | ||||
| -rw-r--r-- | arch/sparc/kernel/compat_audit.c | 1 | ||||
| -rw-r--r-- | arch/sparc/kernel/kernel.h | 7 |
3 files changed, 10 insertions, 6 deletions
diff --git a/arch/sparc/kernel/audit.c b/arch/sparc/kernel/audit.c index 8fff0ac63d5..24361b494a9 100644 --- a/arch/sparc/kernel/audit.c +++ b/arch/sparc/kernel/audit.c @@ -3,6 +3,8 @@ #include <linux/audit.h> #include <asm/unistd.h> +#include "kernel.h" + static unsigned dir_class[] = { #include <asm-generic/audit_dir_write.h> ~0U @@ -40,7 +42,6 @@ int audit_classify_arch(int arch) int audit_classify_syscall(int abi, unsigned syscall) { #ifdef CONFIG_COMPAT - extern int sparc32_classify_syscall(unsigned); if (abi == AUDIT_ARCH_SPARC) return sparc32_classify_syscall(syscall); #endif @@ -61,11 +62,6 @@ int audit_classify_syscall(int abi, unsigned syscall) static int __init audit_classes_init(void) { #ifdef CONFIG_COMPAT - extern __u32 sparc32_dir_class[]; - extern __u32 sparc32_write_class[]; - extern __u32 sparc32_read_class[]; - extern __u32 sparc32_chattr_class[]; - extern __u32 sparc32_signal_class[]; audit_register_class(AUDIT_CLASS_WRITE_32, sparc32_write_class); audit_register_class(AUDIT_CLASS_READ_32, sparc32_read_class); audit_register_class(AUDIT_CLASS_DIR_WRITE_32, sparc32_dir_class); diff --git a/arch/sparc/kernel/compat_audit.c b/arch/sparc/kernel/compat_audit.c index d865575b25b..7062263d09c 100644 --- a/arch/sparc/kernel/compat_audit.c +++ b/arch/sparc/kernel/compat_audit.c @@ -1,5 +1,6 @@ #define __32bit_syscall_numbers__ #include <asm/unistd.h> +#include "kernel.h" unsigned sparc32_dir_class[] = { #include <asm-generic/audit_dir_write.h> diff --git a/arch/sparc/kernel/kernel.h b/arch/sparc/kernel/kernel.h index 980e21d47a8..802137266b0 100644 --- a/arch/sparc/kernel/kernel.h +++ b/arch/sparc/kernel/kernel.h @@ -50,6 +50,13 @@ asmlinkage void do_rt_sigreturn32(struct pt_regs *regs); void do_signal32(struct pt_regs * regs); asmlinkage int do_sys32_sigstack(u32 u_ssptr, u32 u_ossptr, unsigned long sp); +/* compat_audit.c */ +extern unsigned sparc32_dir_class[]; +extern unsigned sparc32_chattr_class[]; +extern unsigned sparc32_write_class[]; +extern unsigned sparc32_read_class[]; +extern unsigned sparc32_signal_class[]; +int sparc32_classify_syscall(unsigned syscall); #endif #ifdef CONFIG_SPARC32 |