diff options
Diffstat (limited to 'rust/kernel')
| -rw-r--r-- | rust/kernel/clk.rs | 12 |
1 files changed, 2 insertions, 10 deletions
diff --git a/rust/kernel/clk.rs b/rust/kernel/clk.rs index ef0a2edd52c3..d5b1112102e1 100644 --- a/rust/kernel/clk.rs +++ b/rust/kernel/clk.rs @@ -132,11 +132,7 @@ mod common_clk { /// /// [`clk_get`]: https://docs.kernel.org/core-api/kernel-api.html#c.clk_get pub fn get(dev: &Device, name: Option<&CStr>) -> Result<Self> { - let con_id = if let Some(name) = name { - name.as_ptr() - } else { - ptr::null() - }; + let con_id = name.map_or(ptr::null(), |n| n.as_ptr()); // SAFETY: It is safe to call [`clk_get`] for a valid device pointer. // @@ -304,11 +300,7 @@ mod common_clk { /// [`clk_get_optional`]: /// https://docs.kernel.org/core-api/kernel-api.html#c.clk_get_optional pub fn get(dev: &Device, name: Option<&CStr>) -> Result<Self> { - let con_id = if let Some(name) = name { - name.as_ptr() - } else { - ptr::null() - }; + let con_id = name.map_or(ptr::null(), |n| n.as_ptr()); // SAFETY: It is safe to call [`clk_get_optional`] for a valid device pointer. // |