signal.h: provide prototype for __libc_sigaction and remove all others

[uclinux-h8/uClibc.git] / libc / sysdeps / linux / avr32 / sigaction.c

diff --git a/libc/sysdeps/linux/avr32/sigaction.c b/libc/sysdeps/linux/avr32/sigaction.c
index f5e586c..f82d109 100644 (file)
--- a/libc/sysdeps/linux/avr32/sigaction.c
+++ b/libc/sysdeps/linux/avr32/sigaction.c
@@ -14,8 +14,6 @@
 #define SA_RESTORER    0x04000000
 extern void __default_rt_sa_restorer(void);
 
-extern __typeof(sigaction) __libc_sigaction;
-
 /*
  * If act is not NULL, change the action for sig to *act.
  * If oact is not NULL, put the old action for sig in *oact.