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| author | Arnd Bergmann <arnd@arndb.de> | 2023-12-04 12:56:55 +0100 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2023-12-11 02:21:39 +0100 |
| commit | 2894a8c4bcdc41d72d9d6c080901101e48fd6195 (patch) | |
| tree | 3b668e281970f6d40ed137e9c3c05d2a51e79298 /arch/mips/kernel | |
| parent | mips: rs870e: stop exporting local functions (diff) | |
| download | linux-2894a8c4bcdc41d72d9d6c080901101e48fd6195.tar.xz linux-2894a8c4bcdc41d72d9d6c080901101e48fd6195.zip | |
mips: signal: move sigcontext declarations to header
Function declarations should be in a shared header to ensure the
prototypes match the definition:
arch/mips/kernel/signal.c:439:5: error: no previous prototype for 'setup_sigcontext' [-Werror=missing-prototypes]
arch/mips/kernel/signal.c:516:5: error: no previous prototype for 'restore_sigcontext' [-Werror=missing-prototypes]
Link: https://lkml.kernel.org/r/20231204115710.2247097-6-arnd@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Cc: Stephen Rothwell <sfr@rothwell.id.au>
Cc: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'arch/mips/kernel')
| -rw-r--r-- | arch/mips/kernel/signal-common.h | 3 | ||||
| -rw-r--r-- | arch/mips/kernel/signal_n32.c | 3 |
2 files changed, 3 insertions, 3 deletions
diff --git a/arch/mips/kernel/signal-common.h b/arch/mips/kernel/signal-common.h index f50d48435c68..136eb20ac024 100644 --- a/arch/mips/kernel/signal-common.h +++ b/arch/mips/kernel/signal-common.h @@ -40,4 +40,7 @@ _restore_fp_context(void __user *fpregs, void __user *csr); extern asmlinkage int _save_msa_all_upper(void __user *buf); extern asmlinkage int _restore_msa_all_upper(void __user *buf); +extern int setup_sigcontext(struct pt_regs *, struct sigcontext __user *); +extern int restore_sigcontext(struct pt_regs *, struct sigcontext __user *); + #endif /* __SIGNAL_COMMON_H */ diff --git a/arch/mips/kernel/signal_n32.c b/arch/mips/kernel/signal_n32.c index ff2043d620ba..139d2596b0d4 100644 --- a/arch/mips/kernel/signal_n32.c +++ b/arch/mips/kernel/signal_n32.c @@ -33,9 +33,6 @@ */ #define __NR_N32_restart_syscall 6214 -extern int setup_sigcontext(struct pt_regs *, struct sigcontext __user *); -extern int restore_sigcontext(struct pt_regs *, struct sigcontext __user *); - struct ucontextn32 { u32 uc_flags; s32 uc_link; |