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c6x: remove c6x signal.h 

The c6x signal.h includes the asm-generic version and provides
a couple of extern declarations. David Howells pointed out that
the externs needed to be protected by ifdef __KERNEL__. As it
turns out, the externs aren't really needed since the functions
are only called from asm code. So this patch gets rid of the
c6x signal.h and uses just the asm-generic version.

Signed-off-by: Mark Salter <msalter@redhat.com>
This commit is contained in:
Mark Salter 2012-10-04 12:22:08 -04:00
parent 37d11ab8b4
commit 2e919f76e3
2 changed files with 1 additions and 17 deletions
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1
arch/c6x/include/asm/Kbuild
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@ -40,6 +40,7 @@ generic-y += sembuf.h
generic-y += shmbuf.h
generic-y += shmparam.h
generic-y += siginfo.h
generic-y += signal.h
generic-y += socket.h
generic-y += sockios.h
generic-y += stat.h

17
arch/c6x/include/asm/signal.h
View File

@ -1,17 +0,0 @@
#ifndef _ASM_C6X_SIGNAL_H
#define _ASM_C6X_SIGNAL_H
#include <asm-generic/signal.h>
#ifndef __ASSEMBLY__
#include <linux/linkage.h>
struct pt_regs;
extern asmlinkage int do_rt_sigreturn(struct pt_regs *regs);
extern asmlinkage void do_notify_resume(struct pt_regs *regs,
u32 thread_info_flags,
int syscall);
#endif
#endif /* _ASM_C6X_SIGNAL_H */