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| author | Sam Ravnborg <sam@ravnborg.org> | 2014-04-21 21:39:26 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2014-04-29 01:12:25 -0400 |
| commit | 529b17a9d3346b6e9063681e71748261342accbc (patch) | |
| tree | 4b7d21821c1d3afcf54765d4b70027d0ce053f3d /arch/sparc/kernel/kernel.h | |
| parent | 8bdd5a1bdbf83577733c93c6aba9d65e1bc5158b (diff) | |
sparc32: fix sparse warnings in signal_32.c
Fix following warnings:
signal_32.c:62:17: warning: symbol 'do_sigreturn' was not declared. Should it be static?
signal_32.c:126:17: warning: symbol 'do_rt_sigreturn' was not declared. Should it be static?
signal_32.c:344:39: warning: incorrect type in initializer (different address spaces)
signal_32.c:344:39: expected struct __siginfo_fpu_t [usertype] *fp
signal_32.c:344:39: got void [noderef] <asn:1>*[assigned] tail
signal_32.c:346:45: warning: incorrect type in argument 2 (different address spaces)
signal_32.c:346:45: expected struct __siginfo_fpu_t [noderef] [usertype] <asn:1>*fpu
signal_32.c:346:45: got struct __siginfo_fpu_t [usertype] *fp
signal_32.c:352:41: warning: incorrect type in initializer (different address spaces)
signal_32.c:352:41: expected struct __siginfo_rwin_t [usertype] *rwp
signal_32.c:352:41: got void [noderef] <asn:1>*[assigned] tail
signal_32.c:354:48: warning: incorrect type in argument 2 (different address spaces)
signal_32.c:354:48: expected struct __siginfo_rwin_t [noderef] [usertype] <asn:1>*rwin
signal_32.c:354:48: got struct __siginfo_rwin_t [usertype] *rwp
signal_32.c:509:6: warning: symbol 'do_notify_resume' was not declared. Should it be static?
signal_32.c:520:16: warning: symbol 'do_sys_sigstack' was not declared. Should it be static?
Add missing prototypes and annotate two variables with __user.
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'arch/sparc/kernel/kernel.h')
| -rw-r--r-- | arch/sparc/kernel/kernel.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/sparc/kernel/kernel.h b/arch/sparc/kernel/kernel.h index a922753bb04f..b293265e548e 100644 --- a/arch/sparc/kernel/kernel.h +++ b/arch/sparc/kernel/kernel.h @@ -101,6 +101,14 @@ asmlinkage int sparc_do_fork(unsigned long clone_flags, struct pt_regs *regs, unsigned long stack_size); +/* signal_32.c */ +asmlinkage void do_sigreturn(struct pt_regs *regs); +asmlinkage void do_rt_sigreturn(struct pt_regs *regs); +void do_notify_resume(struct pt_regs *regs, unsigned long orig_i0, + unsigned long thread_info_flags); +asmlinkage int do_sys_sigstack(struct sigstack __user *ssptr, + struct sigstack __user *ossptr, + unsigned long sp); #else /* CONFIG_SPARC32 */ #endif /* CONFIG_SPARC32 */ #endif /* !(__SPARC_KERNEL_H) */ |