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| author | Tsukasa OI <floss_rust@irq.a4lg.com> | 2025-06-29 07:06:25 +0000 |
|---|---|---|
| committer | Amanieu d'Antras <amanieu@gmail.com> | 2025-07-03 11:26:07 +0000 |
| commit | e101e383d0580e642548a5e935a9ff844339159a (patch) | |
| tree | fb58443f10c2daf8163b1a6b70bd77644f92a072 /library/stdarch/crates/std_detect/src/detect | |
| parent | 36462f901e5b45eec36ea52000c8f2caa4b8ea67 (diff) | |
| download | rust-e101e383d0580e642548a5e935a9ff844339159a.tar.gz rust-e101e383d0580e642548a5e935a9ff844339159a.zip | |
std_detect: Tidying of slice length
We don't need to put the length of the `riscv_hwprobe` array into a variable. This commit removes that variable and gives the length of the output slice to the `__riscv_hwprobe` directly.
Diffstat (limited to 'library/stdarch/crates/std_detect/src/detect')
| -rw-r--r-- | library/stdarch/crates/std_detect/src/detect/os/linux/riscv.rs | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/library/stdarch/crates/std_detect/src/detect/os/linux/riscv.rs b/library/stdarch/crates/std_detect/src/detect/os/linux/riscv.rs index 5506ff31fc7..e044d5f1541 100644 --- a/library/stdarch/crates/std_detect/src/detect/os/linux/riscv.rs +++ b/library/stdarch/crates/std_detect/src/detect/os/linux/riscv.rs @@ -124,8 +124,7 @@ fn _riscv_hwprobe(out: &mut [riscv_hwprobe]) -> bool { } } - let len = out.len(); - unsafe { __riscv_hwprobe(out.as_mut_ptr(), len, 0, ptr::null_mut(), 0) == 0 } + unsafe { __riscv_hwprobe(out.as_mut_ptr(), out.len(), 0, ptr::null_mut(), 0) == 0 } } /// Read list of supported features from (1) the auxiliary vector |