diff options
| author | Michael Brown <mcb30@ipxe.org> | 2020-11-05 19:08:48 +0000 |
|---|---|---|
| committer | Michael Brown <mcb30@ipxe.org> | 2020-11-05 19:13:52 +0000 |
| commit | be1c87b72237f633c4f4b05bcb133acf2967d788 (patch) | |
| tree | adc9bc36da62d55f0f1f5708af7c66d1cc3af949 /src/drivers/net/myri10ge.c | |
| parent | 36dde9b0bf27ae411af677ca1fa3075113133cfe (diff) | |
| download | ipxe-be1c87b72237f633c4f4b05bcb133acf2967d788.tar.gz | |
[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/myri10ge.c')
| -rw-r--r-- | src/drivers/net/myri10ge.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/drivers/net/myri10ge.c b/src/drivers/net/myri10ge.c index ae6b6c21e..6d0f723f2 100644 --- a/src/drivers/net/myri10ge.c +++ b/src/drivers/net/myri10ge.c @@ -66,7 +66,7 @@ FILE_LICENCE ( GPL2_ONLY ); /* * Debugging levels: - * - DBG() is for any errors, i.e. failed alloc_iob(), malloc_dma(), + * - DBG() is for any errors, i.e. failed alloc_iob(), malloc_phys(), * TX overflow, corrupted packets, ... * - DBG2() is for successful events, like packet received, * packet transmitted, and other general notifications. @@ -918,7 +918,7 @@ static void myri10ge_net_close ( struct net_device *netdev ) /* Release DMAable memory. */ - free_dma ( priv->dma, sizeof ( *priv->dma ) ); + free_phys ( priv->dma, sizeof ( *priv->dma ) ); /* Erase all state from the open. */ @@ -988,7 +988,7 @@ static int myri10ge_net_open ( struct net_device *netdev ) /* Allocate cleared DMAable buffers. */ - priv->dma = malloc_dma ( sizeof ( *priv->dma ) , 128 ); + priv->dma = malloc_phys ( sizeof ( *priv->dma ) , 128 ); if ( !priv->dma ) { rc = -ENOMEM; dbg = "DMA"; @@ -1152,7 +1152,7 @@ abort_with_receives_posted: free_iob ( priv->receive_iob[priv->receives_posted] ); abort_with_dma: /* Because the link is not up, we don't have to reset the NIC here. */ - free_dma ( priv->dma, sizeof ( *priv->dma ) ); + free_phys ( priv->dma, sizeof ( *priv->dma ) ); abort_with_nothing: /* Erase all signs of the failed open. */ memset ( priv, 0, sizeof ( *priv ) ); |