From ff8b039ecf8d78162d7ef38f3285d044ebc7d4ec Mon Sep 17 00:00:00 2001
From: Donatas Abraitis <donatas.abraitis@gmail.com>
Date: Wed, 8 Apr 2020 08:57:37 +0300
Subject: [PATCH] tools: Add coccinelle script to catch typecasts to same type

Signed-off-by: Donatas Abraitis <donatas.abraitis@gmail.com>
---
 tools/coccinelle/same_type_casting.cocci | 7 +++++++
 1 file changed, 7 insertions(+)
 create mode 100644 tools/coccinelle/same_type_casting.cocci

diff --git a/tools/coccinelle/same_type_casting.cocci b/tools/coccinelle/same_type_casting.cocci
new file mode 100644
index 000000000000..58fd7569afed
--- /dev/null
+++ b/tools/coccinelle/same_type_casting.cocci
@@ -0,0 +1,7 @@
+@@
+type T;
+T *ptr;
+@@
+
+- (T *)ptr
++ ptr