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drm/panic: use core::ffi::CStr method names

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Prepare for `core::ffi::CStr` taking the place of `kernel::str::CStr` by
avoid methods that only exist on the latter.

Link: https://github.com/Rust-for-Linux/linux/issues/1075
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Reviewed-by: Alice Ryhl <aliceryhl@google.com>
Reviewed-by: Benno Lossin <lossin@kernel.org>
Acked-by: Danilo Krummrich <dakr@kernel.org>
Signed-off-by: Tamir Duberstein <tamird@gmail.com>
Acked-by: Jocelyn Falempe <jfalempe@redhat.com>
Signed-off-by: Miguel Ojeda <ojeda@kernel.org>
This commit is contained in:
Tamir Duberstein 2025-08-13 11:41:52 -04:00 committed by Miguel Ojeda
parent eb98599528
commit 7dfabaa0c4
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/drm_panic_qr.rs
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@ -968,7 +968,7 @@ fn draw_all(&mut self, data: impl Iterator<Item = u8>) {
// nul-terminated string.
let url_cstr: &CStr = unsafe { CStr::from_char_ptr(url) };
let segments = &[
&Segment::Binary(url_cstr.as_bytes()),
&Segment::Binary(url_cstr.to_bytes()),
&Segment::Numeric(&data_slice[0..data_len]),
];
match EncodedMsg::new(segments, tmp_slice) {