selftests/powerpc: Fix duplicate included pthread.h

Clean up the following includecheck warning:

./tools/testing/selftests/powerpc/tm/tm-vmx-unavail.c: pthread.h is
included more than once.

No functional change.

Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/1620903820-68213-1-git-send-email-jiapeng.chong@linux.alibaba.com

diff --git a/tools/testing/selftests/powerpc/tm/tm-vmx-unavail.c b/tools/testing/selftests/powerpc/tm/tm-vmx-unavail.c
index e2a0c07e836253086afd1924116593dec5fc45ea..9ef37a9836ac65a8bad245be00b4be6cf3f7bb4b 100644 (file)
--- a/tools/testing/selftests/powerpc/tm/tm-vmx-unavail.c
+++ b/tools/testing/selftests/powerpc/tm/tm-vmx-unavail.c
@@ -17,7 +17,6 @@
 #include <pthread.h>
 #include <sys/mman.h>
 #include <unistd.h>
-#include <pthread.h>
 
 #include "tm.h"
 #include "utils.h"