From 8f6fc2576cadc5d1d3ea8fcbae78096ba81a847f Mon Sep 17 00:00:00 2001
From: "Peter S. Mazinger" <ps.m@gmx.net>
Date: Tue, 5 Apr 2011 16:29:53 +0200
Subject: cacheflush.c: compile only if __NR_cacheflush is available

The header had to be removed under the guard, else asm/cachectl.h might
not be available at all.
While there, disable __cachectl prototype.
Use untyped strong_alias for cacheflush because char * != void *.

Signed-off-by: Peter S. Mazinger <ps.m@gmx.net>
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
---
 libc/sysdeps/linux/mips/cacheflush.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'libc/sysdeps/linux/mips/cacheflush.c')

diff --git a/libc/sysdeps/linux/mips/cacheflush.c b/libc/sysdeps/linux/mips/cacheflush.c
index 235414dbd..15a344292 100644
--- a/libc/sysdeps/linux/mips/cacheflush.c
+++ b/libc/sysdeps/linux/mips/cacheflush.c
@@ -16,15 +16,15 @@
    Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
    02111-1307 USA.  */
 
-#include <errno.h>
-#include <unistd.h>
 #include <sys/syscall.h>
 
 #ifdef __NR_cacheflush
+# include <sys/cachectl.h>
 _syscall3(int, cacheflush, void *, addr, const int, nbytes, const int, op)
-strong_alias(cacheflush, _flush_cache)
+strong_alias_untyped(cacheflush, _flush_cache)
 #endif
 
 #ifdef __NR_cachectl
+# include <sys/cachectl.h>
 _syscall3(int, cachectl, void *, addr, const int, nbytes, const int, op)
 #endif
-- 
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