From f414e65d4bfaabbff1003ca0ea5be5defeca69b3 Mon Sep 17 00:00:00 2001
From: Daniel Pouzzner <douzzer@wolfssl.com>
Date: Tue, 14 Jun 2022 12:45:30 -0500
Subject: [PATCH] linuxkm: eliminate duplicative WOLFSSL_KTHREADS macro (just
 use WOLFSSL_LINUXKM).

---
 linuxkm/linuxkm_wc_port.h | 2 --
 wolfcrypt/src/wc_port.c   | 2 +-
 wolfssl/internal.h        | 3 +--
 3 files changed, 2 insertions(+), 5 deletions(-)

diff --git a/linuxkm/linuxkm_wc_port.h b/linuxkm/linuxkm_wc_port.h
index d7a784c75..a822c971f 100644
--- a/linuxkm/linuxkm_wc_port.h
+++ b/linuxkm/linuxkm_wc_port.h
@@ -59,8 +59,6 @@
           (int)_xatoi_res;                              \
         })
 
-    #define WOLFSSL_KTHREADS
-
     #ifdef BUILDING_WOLFSSL
 
     #if defined(CONFIG_MIPS) && defined(HAVE_LINUXKM_PIE_SUPPORT)
diff --git a/wolfcrypt/src/wc_port.c b/wolfcrypt/src/wc_port.c
index 759a9e4bd..a0593f111 100644
--- a/wolfcrypt/src/wc_port.c
+++ b/wolfcrypt/src/wc_port.c
@@ -1332,7 +1332,7 @@ int wolfSSL_CryptHwMutexUnLock(void)
             return BAD_MUTEX_E;
     }
 
-#elif defined(WOLFSSL_KTHREADS)
+#elif defined(WOLFSSL_LINUXKM)
 
     /* Linux kernel mutex routines are voids, alas. */
 
diff --git a/wolfssl/internal.h b/wolfssl/internal.h
index c2aa17722..2b5d40ebe 100644
--- a/wolfssl/internal.h
+++ b/wolfssl/internal.h
@@ -199,8 +199,7 @@
 #else
     #ifndef SINGLE_THREADED
         #if defined(WOLFSSL_LINUXKM)
-            #define WOLFSSL_KTHREADS
-            #include <linux/kthread.h>
+            /* setup is in linuxkm/linuxkm_wc_port.h */
         #elif defined(WOLFSSL_USER_MUTEX)
             /* do nothing */
         #else