From ce67cdea8205f8dba2b80001bb6332d99b4d6f30 Mon Sep 17 00:00:00 2001
From: Derrick Brashear <shadow@dementia.org>
Date: Wed, 23 Jan 2008 13:47:49 +0000
Subject: [PATCH] STABLE14-linux-key-type-detection-once-20080123

LICENSE IPL10

doubled configure test from 2 sources.


(cherry picked from commit 9a45a546747dad7a70b24b76b1a02bf398c22762)
---
 src/cf/linux-test4.m4 | 10 ----------
 1 file changed, 10 deletions(-)

diff --git a/src/cf/linux-test4.m4 b/src/cf/linux-test4.m4
index 20f50cba5..f3b5bacaa 100644
--- a/src/cf/linux-test4.m4
+++ b/src/cf/linux-test4.m4
@@ -923,16 +923,6 @@ _fop.splice_read(NULL, NULL, NULL, 0, 0);],
       ac_cv_linux_fs_struct_fop_has_splice=no)])
   AC_MSG_RESULT($ac_cv_linux_fs_struct_fop_has_splice)])
 
-AC_DEFUN([LINUX_KEY_TYPE_H_EXISTS], [
-  AC_MSG_CHECKING([whether linux/key-type.h exists])
-  AC_CACHE_VAL([ac_cv_linux_key_type_h_exists], [
-    AC_TRY_KBUILD(
-[#include <linux/key-type.h>],
-[return;],
-      ac_cv_linux_key_type_h_exists=yes,
-      ac_cv_linux_key_type_h_exists=no)])
-  AC_MSG_RESULT($ac_cv_linux_key_type_h_exists)])
-
 AC_DEFUN([LINUX_HAVE_CURRENT_KERNEL_TIME], [
   AC_MSG_CHECKING([for current_kernel_time()])
   AC_CACHE_VAL([ac_cv_linux_have_current_kernel_time], [
-- 
2.39.5