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drm/panic: clean Clippy warning

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Clippy warns:

    error: manual implementation of an assign operation
       --> drivers/gpu/drm/drm_panic_qr.rs:418:25
        |
    418 |                         self.carry = self.carry % pow;
        |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `self.carry %= pow`
        |
        = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#assign_op_pattern

Thus clean it up.

Fixes: dbed4a797e ("drm/panic: Better binary encoding in QR code")
Signed-off-by: Miguel Ojeda <ojeda@kernel.org>
Reviewed-by: Alice Ryhl <aliceryhl@google.com>
Reviewed-by: Jocelyn Falempe <jfalempe@redhat.com>
Signed-off-by: Jocelyn Falempe <jfalempe@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20250303093242.1011790-1-ojeda@kernel.org
This commit is contained in:
Miguel Ojeda 2025-03-03 10:32:42 +01:00 committed by Jocelyn Falempe
parent 12ec4f30fc
commit 57145afa33
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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@ -415,7 +415,7 @@ fn next(&mut self) -> Option<Self::Item> {
self.carry_len -= out_len;
let pow = u64::pow(10, self.carry_len as u32);
let out = (self.carry / pow) as u16;
self.carry = self.carry % pow;
self.carry %= pow;
Some((out, NUM_CHARS_BITS[out_len]))
}
}