linux-kernel - [PATCH v4 07/11] rust: helpers: Remove some refcount helpers

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Message-ID: <20241114005631.818440-8-alistair@alistair23.me>
Date: Thu, 14 Nov 2024 10:56:27 +1000
From: Alistair Francis <alistair@...stair23.me>
To: linux-kernel@...r.kernel.org,
	benno.lossin@...ton.me,
	boqun.feng@...il.com,
	me@...enk.dev,
	alex.gaynor@...il.com,
	a.hindborg@...nel.org,
	gary@...yguo.net,
	aliceryhl@...gle.com,
	alistair.francis@....com,
	bjorn3_gh@...tonmail.com,
	tmgross@...ch.edu,
	rust-for-linux@...r.kernel.org,
	ojeda@...nel.org
Cc: alistair23@...il.com,
	Alistair Francis <alistair@...stair23.me>,
	Dirk Behme <dirk.behme@...bosch.com>
Subject: [PATCH v4 07/11] rust: helpers: Remove some refcount helpers

Now that we support wrap-static-fns we no longer need the custom helpers.

Signed-off-by: Alistair Francis <alistair@...stair23.me>
Tested-by: Dirk Behme <dirk.behme@...bosch.com>
---
 rust/bindgen_static_functions |  3 +++
 rust/helpers/refcount.c       | 10 ----------
 2 files changed, 3 insertions(+), 10 deletions(-)

diff --git a/rust/bindgen_static_functions b/rust/bindgen_static_functions
index e464dc1f5682..9c40a867a64d 100644
--- a/rust/bindgen_static_functions
+++ b/rust/bindgen_static_functions
@@ -15,3 +15,6 @@
 --allowlist-function kmap_local_page
 
 --allowlist-function rb_link_node
+
+--allowlist-function refcount_inc
+--allowlist-function refcount_dec_and_test
diff --git a/rust/helpers/refcount.c b/rust/helpers/refcount.c
index d6adbd2e45a1..ed13236246d8 100644
--- a/rust/helpers/refcount.c
+++ b/rust/helpers/refcount.c
@@ -6,13 +6,3 @@ refcount_t rust_helper_REFCOUNT_INIT(int n)
 {
 	return (refcount_t)REFCOUNT_INIT(n);
 }
-
-void rust_helper_refcount_inc(refcount_t *r)
-{
-	refcount_inc(r);
-}
-
-bool rust_helper_refcount_dec_and_test(refcount_t *r)
-{
-	return refcount_dec_and_test(r);
-}
-- 
2.47.0