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bindings: rust: clippy: silence false-positives on casts

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clippy falsely complains about these lines. The problem is known, but
unfixed [1]. So lets silence the warning until a fix is widely available.

clippy version: clippy 0.1.70 (90c5418 2023-05-31).

[1] https://github.com/rust-lang/rust-clippy/issues/10555

Reported-by: Kent Gibson <warthog618@gmail.com>
Link: https://lore.kernel.org/r/20230612154055.56556-1-warthog618@gmail.com
Signed-off-by: Erik Schilling <erik.schilling@linaro.org>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Reviewed-by: Kent Gibson <warthog618@gmail.com>
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
This commit is contained in:
Erik Schilling
2023-06-30 13:18:45 +02:00
committed by Bartosz Golaszewski
parent 901104ec2f
commit 46115fddd7
2 changed files with 6 additions and 0 deletions
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3
bindings/rust/libgpiod/src/line_info.rs
View File

@@ -142,6 +142,9 @@ impl Info {
/// Get the debounce period of the line.
pub fn debounce_period(&self) -> Duration {
// c_ulong may be 32bit OR 64bit, clippy reports a false-positive here:
// https://github.com/rust-lang/rust-clippy/issues/10555
#[allow(clippy::unnecessary_cast)]
// SAFETY: `gpiod_line_info` is guaranteed to be valid here.
Duration::from_micros(unsafe {
gpiod::gpiod_line_info_get_debounce_period_us(self.info) as u64

3
bindings/rust/libgpiod/src/line_settings.rs
View File

@@ -218,6 +218,9 @@ impl Settings {
/// Get the debounce period.
pub fn debounce_period(&self) -> Result<Duration> {
// c_ulong may be 32bit OR 64bit, clippy reports a false-positive here:
// https://github.com/rust-lang/rust-clippy/issues/10555
#[allow(clippy::unnecessary_cast)]
// SAFETY: `gpiod_line_settings` is guaranteed to be valid here.
Ok(Duration::from_micros(unsafe {
gpiod::gpiod_line_settings_get_debounce_period_us(self.settings) as u64