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authorChristoph Hellwig <hch@lst.de>2018-10-09 16:57:19 +0200
committerDavid S. Miller <davem@davemloft.net>2018-10-10 22:38:50 -0700
commit0e21b2258a0f8ab5537387b3f1a43b672ce62670 (patch)
tree546577241cc8457caafd180b3687112660bce300 /drivers/atm
parent1335d6fd65da11e9576c0a5dc6b8d65aadbfc9b6 (diff)
downloadblackbird-op-linux-0e21b2258a0f8ab5537387b3f1a43b672ce62670.tar.gz
blackbird-op-linux-0e21b2258a0f8ab5537387b3f1a43b672ce62670.zip
fore200e: don't use GFP_DMA
The driver properly uses the DMA mapping API, so it should not pointlessly dip into the GFP_DMA pool, which is only 16MB on x86. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/atm')
-rw-r--r--drivers/atm/fore200e.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/atm/fore200e.c b/drivers/atm/fore200e.c
index 86be269500a9..7eda1a8c3d8c 100644
--- a/drivers/atm/fore200e.c
+++ b/drivers/atm/fore200e.c
@@ -184,7 +184,7 @@ fore200e_chunk_alloc(struct fore200e* fore200e, struct chunk* chunk, int size, i
chunk->alloc_size = size + alignment;
chunk->direction = direction;
- chunk->alloc_addr = kzalloc(chunk->alloc_size, GFP_KERNEL | GFP_DMA);
+ chunk->alloc_addr = kzalloc(chunk->alloc_size, GFP_KERNEL);
if (chunk->alloc_addr == NULL)
return -ENOMEM;
@@ -1527,7 +1527,7 @@ fore200e_send(struct atm_vcc *vcc, struct sk_buff *skb)
}
if (tx_copy) {
- data = kmalloc(tx_len, GFP_ATOMIC | GFP_DMA);
+ data = kmalloc(tx_len, GFP_ATOMIC);
if (data == NULL) {
if (vcc->pop) {
vcc->pop(vcc, skb);
@@ -1664,7 +1664,7 @@ fore200e_getstats(struct fore200e* fore200e)
u32 stats_dma_addr;
if (fore200e->stats == NULL) {
- fore200e->stats = kzalloc(sizeof(struct stats), GFP_KERNEL | GFP_DMA);
+ fore200e->stats = kzalloc(sizeof(struct stats), GFP_KERNEL);
if (fore200e->stats == NULL)
return -ENOMEM;
}
@@ -1966,7 +1966,7 @@ static int fore200e_irq_request(struct fore200e *fore200e)
static int fore200e_get_esi(struct fore200e *fore200e)
{
- struct prom_data* prom = kzalloc(sizeof(struct prom_data), GFP_KERNEL | GFP_DMA);
+ struct prom_data* prom = kzalloc(sizeof(struct prom_data), GFP_KERNEL);
int ok, i;
if (!prom)
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