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[malloc] Rename malloc_dma() to malloc_phys()

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The malloc_dma() function allocates memory with specified physical
alignment, and is typically (though not exclusively) used to allocate
memory for DMA.

Rename to malloc_phys() to more closely match the functionality, and
to create name space for functions that specifically allocate and map
DMA-capable buffers.

Signed-off-by: Michael Brown <mcb30@ipxe.org>
This commit is contained in:
Michael Brown
2020-11-05 19:08:48 +00:00
parent 36dde9b0bf
commit be1c87b722
48 changed files with 350 additions and 350 deletions
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4
src/drivers/net/atl1e.c
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@@ -370,7 +370,7 @@ static void atl1e_free_ring_resources(struct atl1e_adapter *adapter)
atl1e_clean_rx_ring(adapter);
if (adapter->ring_vir_addr) {
free_dma(adapter->ring_vir_addr, adapter->ring_size);
free_phys(adapter->ring_vir_addr, adapter->ring_size);
adapter->ring_vir_addr = NULL;
adapter->ring_dma = 0;
}
@@ -405,7 +405,7 @@ static int atl1e_setup_ring_resources(struct atl1e_adapter *adapter)
/* real ring DMA buffer */
size = adapter->ring_size;
adapter->ring_vir_addr = malloc_dma(adapter->ring_size, 32);
adapter->ring_vir_addr = malloc_phys(adapter->ring_size, 32);
if (adapter->ring_vir_addr == NULL) {
DBG("atl1e: out of memory allocating %d bytes for %s ring\n",