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| author | Michael Brown | 2020-11-05 20:08:48 +0100 |
|---|---|---|
| committer | Michael Brown | 2020-11-05 20:13:52 +0100 |
| commit | be1c87b72237f633c4f4b05bcb133acf2967d788 (patch) | |
| tree | adc9bc36da62d55f0f1f5708af7c66d1cc3af949 /src/drivers/net/rhine.c | |
| parent | [efi] Retain a long-lived reference to the EFI_PCI_IO_PROTOCOL instance (diff) | |
| download | ipxe-be1c87b72237f633c4f4b05bcb133acf2967d788.tar.gz ipxe-be1c87b72237f633c4f4b05bcb133acf2967d788.tar.xz ipxe-be1c87b72237f633c4f4b05bcb133acf2967d788.zip | |
[malloc] Rename malloc_dma() to malloc_phys()
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>
Diffstat (limited to 'src/drivers/net/rhine.c')
| -rw-r--r-- | src/drivers/net/rhine.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/drivers/net/rhine.c b/src/drivers/net/rhine.c index cbe21c316..f4d3a2580 100644 --- a/src/drivers/net/rhine.c +++ b/src/drivers/net/rhine.c @@ -292,7 +292,7 @@ static int rhine_create_ring ( struct rhine_nic *rhn, unsigned int i; /* Allocate descriptors */ - ring->desc = malloc_dma ( len, RHINE_RING_ALIGN ); + ring->desc = malloc_phys ( len, RHINE_RING_ALIGN ); if ( ! ring->desc ) return -ENOMEM; @@ -328,7 +328,7 @@ static void rhine_destroy_ring ( struct rhine_nic *rhn, writel ( 0, rhn->regs + ring->reg ); /* Free descriptor ring */ - free_dma ( ring->desc, len ); + free_phys ( ring->desc, len ); ring->desc = NULL; ring->prod = 0; ring->cons = 0; |