diff options
| author | Alexandre Courbot <acourbot@nvidia.com> | 2026-02-06 15:00:18 +0900 |
|---|---|---|
| committer | Danilo Krummrich <dakr@kernel.org> | 2026-03-17 20:02:09 +0100 |
| commit | e385eb0d1c2c4d2dbc48d1bcbc44fd43cbb154a4 (patch) | |
| tree | a99d1887acca6727f5793eb3b21ba0b2535418ac /rust/kernel | |
| parent | 1d1c5c73d7e8f166b6b55ae06a3c509561b854cd (diff) | |
rust: io: remove legacy relaxed accessors of Mmio
The relaxed access functionality is now provided by the `RelaxedMmio`
wrapper type, and we don't have any user of the legacy methods left.
Remove them.
Reviewed-by: Daniel Almeida <daniel.almeida@collabora.com>
Acked-by: Alice Ryhl <aliceryhl@google.com>
Signed-off-by: Alexandre Courbot <acourbot@nvidia.com>
Reviewed-by: Gary Guo <gary@garyguo.net>
Link: https://patch.msgid.link/20260206-io-v2-4-71dea20a06e6@nvidia.com
Signed-off-by: Danilo Krummrich <dakr@kernel.org>
Diffstat (limited to 'rust/kernel')
| -rw-r--r-- | rust/kernel/io.rs | 40 |
1 files changed, 0 insertions, 40 deletions
diff --git a/rust/kernel/io.rs b/rust/kernel/io.rs index 8a0e35070153..0d946e0c5d4f 100644 --- a/rust/kernel/io.rs +++ b/rust/kernel/io.rs @@ -701,46 +701,6 @@ impl<const SIZE: usize> Mmio<SIZE> { // SAFETY: `Mmio` is a transparent wrapper around `MmioRaw`. unsafe { &*core::ptr::from_ref(raw).cast() } } - - io_define_read!(infallible, pub read8_relaxed, call_mmio_read(readb_relaxed) -> u8); - io_define_read!(infallible, pub read16_relaxed, call_mmio_read(readw_relaxed) -> u16); - io_define_read!(infallible, pub read32_relaxed, call_mmio_read(readl_relaxed) -> u32); - io_define_read!( - infallible, - #[cfg(CONFIG_64BIT)] - pub read64_relaxed, - call_mmio_read(readq_relaxed) -> u64 - ); - - io_define_read!(fallible, pub try_read8_relaxed, call_mmio_read(readb_relaxed) -> u8); - io_define_read!(fallible, pub try_read16_relaxed, call_mmio_read(readw_relaxed) -> u16); - io_define_read!(fallible, pub try_read32_relaxed, call_mmio_read(readl_relaxed) -> u32); - io_define_read!( - fallible, - #[cfg(CONFIG_64BIT)] - pub try_read64_relaxed, - call_mmio_read(readq_relaxed) -> u64 - ); - - io_define_write!(infallible, pub write8_relaxed, call_mmio_write(writeb_relaxed) <- u8); - io_define_write!(infallible, pub write16_relaxed, call_mmio_write(writew_relaxed) <- u16); - io_define_write!(infallible, pub write32_relaxed, call_mmio_write(writel_relaxed) <- u32); - io_define_write!( - infallible, - #[cfg(CONFIG_64BIT)] - pub write64_relaxed, - call_mmio_write(writeq_relaxed) <- u64 - ); - - io_define_write!(fallible, pub try_write8_relaxed, call_mmio_write(writeb_relaxed) <- u8); - io_define_write!(fallible, pub try_write16_relaxed, call_mmio_write(writew_relaxed) <- u16); - io_define_write!(fallible, pub try_write32_relaxed, call_mmio_write(writel_relaxed) <- u32); - io_define_write!( - fallible, - #[cfg(CONFIG_64BIT)] - pub try_write64_relaxed, - call_mmio_write(writeq_relaxed) <- u64 - ); } /// [`Mmio`] wrapper using relaxed accessors. |