diff options
Diffstat (limited to 'drivers/net/mv643xx_eth.h')
| -rw-r--r-- | drivers/net/mv643xx_eth.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/net/mv643xx_eth.h b/drivers/net/mv643xx_eth.h index 7cb0a41c5cb..7d4e90cf49e 100644 --- a/drivers/net/mv643xx_eth.h +++ b/drivers/net/mv643xx_eth.h @@ -9,6 +9,8 @@ #include <linux/mv643xx.h> +#include <asm/dma-mapping.h> + /* Checksum offload for Tx works for most packets, but * fails if previous packet sent did not use hw csum */ @@ -47,7 +49,7 @@ #define ETH_HW_IP_ALIGN 2 /* hw aligns IP header */ #define ETH_WRAPPER_LEN (ETH_HW_IP_ALIGN + ETH_HLEN + \ ETH_VLAN_HLEN + ETH_FCS_LEN) -#define ETH_RX_SKB_SIZE (dev->mtu + ETH_WRAPPER_LEN + ETH_DMA_ALIGN) +#define ETH_RX_SKB_SIZE (dev->mtu + ETH_WRAPPER_LEN + dma_get_cache_alignment()) #define ETH_RX_QUEUES_ENABLED (1 << 0) /* use only Q0 for receive */ #define ETH_TX_QUEUES_ENABLED (1 << 0) /* use only Q0 for transmit */ |