linux-kernel - [PATCH 35/46] rust: regulator: add __rust

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <20251202-define-rust-helper-v1-35-a2e13cbc17a6@google.com>
Date: Tue, 02 Dec 2025 19:37:59 +0000
From: Alice Ryhl <aliceryhl@...gle.com>
To: rust-for-linux@...r.kernel.org
Cc: linux-kernel@...r.kernel.org, Alice Ryhl <aliceryhl@...gle.com>, 
	Liam Girdwood <lgirdwood@...il.com>, Mark Brown <broonie@...nel.org>, 
	Alexandre Courbot <acourbot@...dia.com>, Daniel Almeida <daniel.almeida@...labora.com>, 
	Boqun Feng <boqun.feng@...il.com>
Subject: [PATCH 35/46] rust: regulator: add __rust_helper to helpers

This is needed to inline these helpers into Rust code.

Signed-off-by: Alice Ryhl <aliceryhl@...gle.com>
---
Cc: Liam Girdwood <lgirdwood@...il.com>
Cc: Mark Brown <broonie@...nel.org>
Cc: Alexandre Courbot <acourbot@...dia.com>
Cc: Daniel Almeida <daniel.almeida@...labora.com>
Cc: Boqun Feng <boqun.feng@...il.com>
---
 rust/helpers/regulator.c | 24 ++++++++++++++----------
 1 file changed, 14 insertions(+), 10 deletions(-)

diff --git a/rust/helpers/regulator.c b/rust/helpers/regulator.c
index 11bc332443bd064f4b5afd350ffc045badff9076..9ec5237f449b9a67ee378d15a761304281f1c483 100644
--- a/rust/helpers/regulator.c
+++ b/rust/helpers/regulator.c
@@ -4,48 +4,52 @@
 
 #ifndef CONFIG_REGULATOR
 
-void rust_helper_regulator_put(struct regulator *regulator)
+__rust_helper void rust_helper_regulator_put(struct regulator *regulator)
 {
 	regulator_put(regulator);
 }
 
-int rust_helper_regulator_set_voltage(struct regulator *regulator, int min_uV,
-				      int max_uV)
+__rust_helper int rust_helper_regulator_set_voltage(struct regulator *regulator,
+						    int min_uV, int max_uV)
 {
 	return regulator_set_voltage(regulator, min_uV, max_uV);
 }
 
-int rust_helper_regulator_get_voltage(struct regulator *regulator)
+__rust_helper int rust_helper_regulator_get_voltage(struct regulator *regulator)
 {
 	return regulator_get_voltage(regulator);
 }
 
-struct regulator *rust_helper_regulator_get(struct device *dev, const char *id)
+__rust_helper struct regulator *rust_helper_regulator_get(struct device *dev,
+							  const char *id)
 {
 	return regulator_get(dev, id);
 }
 
-int rust_helper_regulator_enable(struct regulator *regulator)
+__rust_helper int rust_helper_regulator_enable(struct regulator *regulator)
 {
 	return regulator_enable(regulator);
 }
 
-int rust_helper_regulator_disable(struct regulator *regulator)
+__rust_helper int rust_helper_regulator_disable(struct regulator *regulator)
 {
 	return regulator_disable(regulator);
 }
 
-int rust_helper_regulator_is_enabled(struct regulator *regulator)
+__rust_helper int rust_helper_regulator_is_enabled(struct regulator *regulator)
 {
 	return regulator_is_enabled(regulator);
 }
 
-int rust_helper_devm_regulator_get_enable(struct device *dev, const char *id)
+__rust_helper int rust_helper_devm_regulator_get_enable(struct device *dev,
+							const char *id)
 {
 	return devm_regulator_get_enable(dev, id);
 }
 
-int rust_helper_devm_regulator_get_enable_optional(struct device *dev, const char *id)
+__rust_helper int
+rust_helper_devm_regulator_get_enable_optional(struct device *dev,
+					       const char *id)
 {
 	return devm_regulator_get_enable_optional(dev, id);
 }

-- 
2.52.0.158.g65b55ccf14-goog