diff options
| author | Danilo Krummrich <dakr@kernel.org> | 2025-08-28 15:32:15 +0200 |
|---|---|---|
| committer | Danilo Krummrich <dakr@kernel.org> | 2025-09-04 23:33:50 +0200 |
| commit | c7081ec661bd2e9bfabe665b72c91698c396792c (patch) | |
| tree | b2842f3ef39cdbd6eca7a67803cc30affae8b08c /drivers | |
| parent | c2437c43cfb1f7f461669ba3cd74936fe345640b (diff) | |
rust: dma: add type alias for bindings::dma_addr_t
Add a type alias for bindings::dma_addr_t (DmaAddress), such that we do
not have to access bindings directly.
Reviewed-by: Alice Ryhl <aliceryhl@google.com>
Reviewed-by: Alexandre Courbot <acourbot@nvidia.com>
Reviewed-by: Daniel Almeida <daniel.almeida@collabora.com>
Reviewed-by: Lyude Paul <lyude@redhat.com>
Suggested-by: Alice Ryhl <aliceryhl@google.com>
Link: https://lore.kernel.org/r/20250828133323.53311-3-dakr@kernel.org
Signed-off-by: Danilo Krummrich <dakr@kernel.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpu/nova-core/falcon.rs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/nova-core/falcon.rs b/drivers/gpu/nova-core/falcon.rs index be91aac6976a..2dbcdf26697b 100644 --- a/drivers/gpu/nova-core/falcon.rs +++ b/drivers/gpu/nova-core/falcon.rs @@ -4,8 +4,8 @@ use core::ops::Deref; use hal::FalconHal; -use kernel::bindings; use kernel::device; +use kernel::dma::DmaAddress; use kernel::prelude::*; use kernel::sync::aref::ARef; use kernel::time::Delta; @@ -455,7 +455,7 @@ impl<E: FalconEngine + 'static> Falcon<E> { fw.dma_handle_with_offset(load_offsets.src_start as usize)?, ), }; - if dma_start % bindings::dma_addr_t::from(DMA_LEN) > 0 { + if dma_start % DmaAddress::from(DMA_LEN) > 0 { dev_err!( self.dev, "DMA transfer start addresses must be a multiple of {}", |