[git commit] remove unneeded hidden sigwaitinfo

[Bernhard Reutner-Fischer]

commit: http://git.uclibc.org/uClibc/commit/?id=3c3f899b6d2ff68d3d6f1ef8f752218d8dd594ea
branch: http://git.uclibc.org/uClibc/commit/?id=refs/heads/master

use __sigwaitinfo in sigwait.c, since that is already hidden

Signed-off-by: Peter S. Mazinger <ps.m at gmx.net>
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop at gmail.com>
---
 include/signal.h                             |    1 -
 libc/signal/sigwait.c                        |    2 +-
 libc/sysdeps/linux/common/__rt_sigwaitinfo.c |    8 +++-----
 3 files changed, 4 insertions(+), 7 deletions(-)

diff --git a/include/signal.h b/include/signal.h
index eb868bb..3c64fd5 100644
--- a/include/signal.h
+++ b/include/signal.h
@@ -334,7 +334,6 @@ extern int sigwaitinfo (__const sigset_t *__restrict __set,
 #ifdef _LIBC
 extern __typeof(sigwaitinfo) __sigwaitinfo attribute_hidden;
 #endif
-libc_hidden_proto(sigwaitinfo)
 
 /* Select any of pending signals from SET and place information in INFO.
    Wait the time specified by TIMEOUT if no signal is pending.
diff --git a/libc/signal/sigwait.c b/libc/signal/sigwait.c
index 8fd7ea8..634a18d 100644
--- a/libc/signal/sigwait.c
+++ b/libc/signal/sigwait.c
@@ -96,7 +96,7 @@ int sigwait (const sigset_t *set, int *sig)
 int sigwait (const sigset_t *set, int *sig)
 {
 	int ret = 1;
-	if ((ret = sigwaitinfo(set, NULL)) != -1) {
+	if ((ret = __sigwaitinfo(set, NULL)) != -1) {
 		*sig = ret;
 		return 0;
 	}
diff --git a/libc/sysdeps/linux/common/__rt_sigwaitinfo.c b/libc/sysdeps/linux/common/__rt_sigwaitinfo.c
index 6b43327..74db6d6 100644
--- a/libc/sysdeps/linux/common/__rt_sigwaitinfo.c
+++ b/libc/sysdeps/linux/common/__rt_sigwaitinfo.c
@@ -75,15 +75,13 @@ int __sigwaitinfo(const sigset_t *set, siginfo_t *info)
 #  include <stddef.h>
 #  define __NR___rt_sigwaitinfo __NR_rt_sigtimedwait
 static _syscall4(int, __rt_sigwaitinfo, const sigset_t *, set,
-				 siginfo_t *, info, const struct timespec *, timeout,
-				 size_t, setsize);
+		 siginfo_t *, info, const struct timespec *, timeout,
+		 size_t, setsize);
 
-int attribute_hidden __sigwaitinfo(const sigset_t * set, siginfo_t * info)
+int __sigwaitinfo(const sigset_t * set, siginfo_t * info)
 {
 	return __rt_sigwaitinfo(set, info, NULL, _NSIG / 8);
 }
 # endif
-libc_hidden_proto(sigwaitinfo)
 weak_alias (__sigwaitinfo, sigwaitinfo)
-libc_hidden_weak(sigwaitinfo)
 #endif