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| author | Linus Walleij <linus.walleij@linaro.org> | 2020-01-12 13:04:50 +0100 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2020-01-12 12:59:53 -0800 |
| commit | e45d0fad4a5f8c2d69084dbda98635adcd3f8478 (patch) | |
| tree | b0f3efc529c508f28e20c70a112e6adc4309dbf6 | |
| parent | f458ac479777c627c9b92ab640afec3bfa150660 (diff) | |
| download | linux-e45d0fad4a5f8c2d69084dbda98635adcd3f8478.tar.gz linux-e45d0fad4a5f8c2d69084dbda98635adcd3f8478.tar.bz2 linux-e45d0fad4a5f8c2d69084dbda98635adcd3f8478.zip | |
net: ethernet: ixp4xx: Use parent dev for DMA pool
Use the netdevice struct device .parent field when calling
dma_pool_create(): the .dma_coherent_mask and .dma_mask
pertains to the bus device on the hardware (platform)
bus in this case, not the struct device inside the network
device. This makes the pool allocation work.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
| -rw-r--r-- | drivers/net/ethernet/xscale/ixp4xx_eth.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/xscale/ixp4xx_eth.c b/drivers/net/ethernet/xscale/ixp4xx_eth.c index ee45215c4ba4..269596c15133 100644 --- a/drivers/net/ethernet/xscale/ixp4xx_eth.c +++ b/drivers/net/ethernet/xscale/ixp4xx_eth.c @@ -1086,7 +1086,7 @@ static int init_queues(struct port *port) int i; if (!ports_open) { - dma_pool = dma_pool_create(DRV_NAME, &port->netdev->dev, + dma_pool = dma_pool_create(DRV_NAME, port->netdev->dev.parent, POOL_ALLOC_SIZE, 32, 0); if (!dma_pool) return -ENOMEM; |