[PATCH 14/46] rust: device: add __rust_helper to helpers

From: Alice Ryhl
Date: Tue Dec 02 2025 - 14:42:00 EST


This is needed to inline these helpers into Rust code.

Signed-off-by: Alice Ryhl <aliceryhl@xxxxxxxxxx>
---
Cc: Danilo Krummrich <dakr@xxxxxxxxxx>
Cc: Daniel Almeida <daniel.almeida@xxxxxxxxxxxxx>
Cc: Benno Lossin <lossin@xxxxxxxxxx>
Cc: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
Cc: Viresh Kumar <viresh.kumar@xxxxxxxxxx>
---
rust/helpers/device.c | 16 ++++++++--------
1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/rust/helpers/device.c b/rust/helpers/device.c
index 9a4316bafedfbc4015446ce1945f1bf1ae7face1..a8ab931a9bd1233c613a9127fbb3a93a3bab7951 100644
--- a/rust/helpers/device.c
+++ b/rust/helpers/device.c
@@ -2,26 +2,26 @@

#include <linux/device.h>

-int rust_helper_devm_add_action(struct device *dev,
- void (*action)(void *),
- void *data)
+__rust_helper int rust_helper_devm_add_action(struct device *dev,
+ void (*action)(void *),
+ void *data)
{
return devm_add_action(dev, action, data);
}

-int rust_helper_devm_add_action_or_reset(struct device *dev,
- void (*action)(void *),
- void *data)
+__rust_helper int rust_helper_devm_add_action_or_reset(struct device *dev,
+ void (*action)(void *),
+ void *data)
{
return devm_add_action_or_reset(dev, action, data);
}

-void *rust_helper_dev_get_drvdata(const struct device *dev)
+__rust_helper void *rust_helper_dev_get_drvdata(const struct device *dev)
{
return dev_get_drvdata(dev);
}

-void rust_helper_dev_set_drvdata(struct device *dev, void *data)
+__rust_helper void rust_helper_dev_set_drvdata(struct device *dev, void *data)
{
dev_set_drvdata(dev, data);
}

--
2.52.0.158.g65b55ccf14-goog