Searched refs:dma_dealloc (Results 1 – 3 of 3) sorted by relevance
45 pub unsafe fn dma_dealloc(paddr: usize, vaddr: NonNull<u8>, pages: usize) -> i32 { in dma_dealloc() function
52 unsafe fn dma_dealloc( in dma_dealloc() method
16 use crate::driver::net::dma::{dma_alloc, dma_dealloc};159 unsafe { dma_dealloc(self.paddr, self.buffer, E1000E_DMA_PAGES) }; in free_buffer()575 dma_dealloc( in drop()580 dma_dealloc( in drop()