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| author | David Gow <davidgow@google.com> | 2023-02-15 06:47:35 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-04-26 14:28:38 +0200 |
| commit | 55fba69fbfd04cfa81ecbdb8c56e6b9f02123cd2 (patch) | |
| tree | 1e3a24e94381a2a2974372efbdc803e8cd5fe8f8 /drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c | |
| parent | e19ebc5f9a711fb97835068660fd0bc43aad0f92 (diff) | |
rust: kernel: Mark rust_fmt_argument as extern "C"
commit c682e4c37d2b8ba3bde1125cbbea4ee88824b4e2 upstream.
The rust_fmt_argument function is called from printk() to handle the %pA
format specifier.
Since it's called from C, we should mark it extern "C" to make sure it's
ABI compatible.
Cc: stable@vger.kernel.org
Fixes: 247b365dc8dc ("rust: add `kernel` crate")
Signed-off-by: David Gow <davidgow@google.com>
Reviewed-by: Gary Guo <gary@garyguo.net>
Reviewed-by: Björn Roy Baron <bjorn3_gh@protonmail.com>
Reviewed-by: Vincenzo Palazzo <vincenzopalazzodev@gmail.com>
[Applied `rustfmt`]
Signed-off-by: Miguel Ojeda <ojeda@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c')
0 files changed, 0 insertions, 0 deletions