diff options
| author | Peter Colberg <pcolberg@redhat.com> | 2025-10-20 17:02:23 +0000 |
|---|---|---|
| committer | Danilo Krummrich <dakr@kernel.org> | 2025-10-23 20:12:32 +0200 |
| commit | 26c1a20bf7ce76e9afe4030f25bec20e3c63dcf8 (patch) | |
| tree | ef0be5c9e37fb0ff347bd1beb9fc4d8f2e975159 | |
| parent | c7f6d5380f6ef5c328b63807c4e9b73eaef9aeda (diff) | |
rust: pci: normalise spelling of PCI BAR
Consistently refer to PCI base address register as PCI BAR.
Fix spelling mistake "Mapps" -> "Maps".
Link: https://lore.kernel.org/rust-for-linux/20251015225827.GA960157@bhelgaas/
Link: https://github.com/Rust-for-Linux/linux/issues/1196
Suggested-by: Bjorn Helgaas <helgaas@kernel.org>
Signed-off-by: Peter Colberg <pcolberg@redhat.com>
Signed-off-by: Danilo Krummrich <dakr@kernel.org>
| -rw-r--r-- | rust/kernel/pci.rs | 4 | ||||
| -rw-r--r-- | rust/kernel/pci/io.rs | 8 |
2 files changed, 6 insertions, 6 deletions
diff --git a/rust/kernel/pci.rs b/rust/kernel/pci.rs index 0d5b4b394bbf..039a0d81d363 100644 --- a/rust/kernel/pci.rs +++ b/rust/kernel/pci.rs @@ -377,7 +377,7 @@ impl Device { unsafe { (*self.as_raw()).subsystem_device } } - /// Returns the start of the given PCI bar resource. + /// Returns the start of the given PCI BAR resource. pub fn resource_start(&self, bar: u32) -> Result<bindings::resource_size_t> { if !Bar::index_is_valid(bar) { return Err(EINVAL); @@ -389,7 +389,7 @@ impl Device { Ok(unsafe { bindings::pci_resource_start(self.as_raw(), bar.try_into()?) }) } - /// Returns the size of the given PCI bar resource. + /// Returns the size of the given PCI BAR resource. pub fn resource_len(&self, bar: u32) -> Result<bindings::resource_size_t> { if !Bar::index_is_valid(bar) { return Err(EINVAL); diff --git a/rust/kernel/pci/io.rs b/rust/kernel/pci/io.rs index 65151a0a1a41..3684276b326b 100644 --- a/rust/kernel/pci/io.rs +++ b/rust/kernel/pci/io.rs @@ -18,7 +18,7 @@ use kernel::prelude::*; /// # Invariants /// /// `Bar` always holds an `IoRaw` inststance that holds a valid pointer to the start of the I/O -/// memory mapped PCI bar and its size. +/// memory mapped PCI BAR and its size. pub struct Bar<const SIZE: usize = 0> { pdev: ARef<Device>, io: IoRaw<SIZE>, @@ -78,7 +78,7 @@ impl<const SIZE: usize> Bar<SIZE> { /// # Safety /// - /// `ioptr` must be a valid pointer to the memory mapped PCI bar number `num`. + /// `ioptr` must be a valid pointer to the memory mapped PCI BAR number `num`. unsafe fn do_release(pdev: &Device, ioptr: usize, num: i32) { // SAFETY: // `pdev` is valid by the invariants of `Device`. @@ -120,7 +120,7 @@ impl<const SIZE: usize> Deref for Bar<SIZE> { } impl Device<device::Bound> { - /// Mapps an entire PCI-BAR after performing a region-request on it. I/O operation bound checks + /// Maps an entire PCI BAR after performing a region-request on it. I/O operation bound checks /// can be performed on compile time for offsets (plus the requested type size) < SIZE. pub fn iomap_region_sized<'a, const SIZE: usize>( &'a self, @@ -130,7 +130,7 @@ impl Device<device::Bound> { Devres::new(self.as_ref(), Bar::<SIZE>::new(self, bar, name)) } - /// Mapps an entire PCI-BAR after performing a region-request on it. + /// Maps an entire PCI BAR after performing a region-request on it. pub fn iomap_region<'a>( &'a self, bar: u32, |