umber-kernel/rust/kernel/io
Alexandre Courbot ad60902a98 rust: io: always inline functions using build_assert with arguments
commit 33d19f621641de1b6ec6fe1bb2ac68a7d2c61f6a upstream.

`build_assert` relies on the compiler to optimize out its error path.
Functions using it with its arguments must thus always be inlined,
otherwise the error path of `build_assert` might not be optimized out,
triggering a build error.

Cc: stable@vger.kernel.org
Fixes: ce30d94e68 ("rust: add `io::{Io, IoRaw}` base types")
Reviewed-by: Daniel Almeida <daniel.almeida@collabora.com>
Signed-off-by: Alexandre Courbot <acourbot@nvidia.com>
Tested-by: Timur Tabi <ttabi@nvidia.com>
Link: https://patch.msgid.link/20251208-io-build-assert-v3-2-98aded02c1ea@nvidia.com
Signed-off-by: Danilo Krummrich <dakr@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2026-01-30 10:32:26 +01:00
..
mem.rs rust: io: fix broken intra-doc links to `platform::Device` 2025-07-22 11:08:59 +02:00
poll.rs rust: Add read_poll_timeout function 2025-08-21 21:09:48 +02:00
resource.rs rust: io: always inline functions using build_assert with arguments 2026-01-30 10:32:26 +01:00