rust: bump minimum Rust and `bindgen` versions

[PATCH 19/33] rust: kbuild: remove "`try` keyword" workaround for `bindgen` < 0.59.2

Posted by Miguel Ojeda 8 hours ago

There is a workaround that has not been needed, even already after commit
08ab786556ff ("rust: bindgen: upgrade to 0.65.1"), but it does not hurt.

Thus remove it.

Signed-off-by: Miguel Ojeda <ojeda@kernel.org>
---
 rust/bindgen_parameters | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/rust/bindgen_parameters b/rust/bindgen_parameters
index fd2fd1c3cb9a..112ec197ef0a 100644
--- a/rust/bindgen_parameters
+++ b/rust/bindgen_parameters
@@ -15,10 +15,6 @@
 --opaque-type x86_msi_data
 --opaque-type x86_msi_addr_lo
 
-# `try` is a reserved keyword since Rust 2018; solved in `bindgen` v0.59.2,
-# commit 2aed6b021680 ("context: Escape the try keyword properly").
---opaque-type kunit_try_catch
-
 # If SMP is disabled, `arch_spinlock_t` is defined as a ZST which triggers a Rust
 # warning. We don't need to peek into it anyway.
 --opaque-type spinlock
-- 
2.53.0

Re: [PATCH 19/33] rust: kbuild: remove "`try` keyword" workaround for `bindgen` < 0.59.2

Posted by Gary Guo 5 hours ago

On Wed Apr 1, 2026 at 12:45 PM BST, Miguel Ojeda wrote:
> There is a workaround that has not been needed, even already after commit
> 08ab786556ff ("rust: bindgen: upgrade to 0.65.1"), but it does not hurt.
> 
> Thus remove it.
> 
> Signed-off-by: Miguel Ojeda <ojeda@kernel.org>

Reviewed-by: Gary Guo <gary@garyguo.net>

> ---
>  rust/bindgen_parameters | 4 ----
>  1 file changed, 4 deletions(-)