Patchwork [4/6] configure: Remove unused parameters from main function

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Submitter Stefan Hajnoczi
Date Nov. 1, 2012, 7:05 p.m.
Message ID <1351796754-21703-8-git-send-email-stefanha@redhat.com>
Download mbox | patch
Permalink /patch/196374/
State New
Headers show

Comments

Stefan Hajnoczi - Nov. 1, 2012, 7:05 p.m.
From: Stefan Weil <sw@weilnetz.de>

This modification is required if compiler option -Wunused-parameter is activated.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
---
 configure | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

Patch

diff --git a/configure b/configure
index 353d788..499ad81 100755
--- a/configure
+++ b/configure
@@ -1323,7 +1323,7 @@  if test -z "$cross_prefix" ; then
 # big/little endian test
 cat > $TMPC << EOF
 #include <inttypes.h>
-int main(int argc, char ** argv){
+int main(void) {
         volatile uint32_t i=0x01234567;
         return (*((uint8_t*)(&i))) == 0x67;
 }
@@ -2896,7 +2896,7 @@  static int sfaa(int *ptr)
   return __sync_fetch_and_and(ptr, 0);
 }
 
-int main(int argc, char **argv)
+int main(void)
 {
   int val = 42;
   sfaa(&val);