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SubjectRe: mmotm 2014-01-02-14-35 uploaded (brocade/bna)
On 01/06/14 17:38, David Miller wrote:
> From: David Miller <davem@davemloft.net>
> Date: Mon, 06 Jan 2014 17:24:27 -0500 (EST)
>
>> From: Randy Dunlap <rdunlap@infradead.org>
>> Date: Fri, 03 Jan 2014 10:26:01 -0800
>>
>>> as reported for linux-next of Dec.20, 2013
>>> when CONFIG_NEED_DMA_MAP_STATE is not enabled:
>>>
>>> drivers/net/ethernet/brocade/bna/bnad.c: In function 'bnad_start_xmit':
>>> drivers/net/ethernet/brocade/bna/bnad.c:3074:26: error: 'struct bnad_tx_vector' has no member named 'dma_len'
>>
>> Sorry for taking so long, I plan to look into this tonight Randy.
>
> I just committed the following fix for this, thanks!
>

Acked-by: Randy Dunlap <rdunlap@infradead.org>

Thanks, Dave.


> ====================
> [PATCH] bna: Fix build due to missing use of dma_unmap_len_set()
>
>> as reported for linux-next of Dec.20, 2013
>> when CONFIG_NEED_DMA_MAP_STATE is not enabled:
>>
>> drivers/net/ethernet/brocade/bna/bnad.c: In function 'bnad_start_xmit':
>> drivers/net/ethernet/brocade/bna/bnad.c:3074:26: error: 'struct bnad_tx_vector' has no member named 'dma_len'
>
> Reported-by: Randy Dunlap <rdunlap@infradead.org>
> Signed-off-by: David S. Miller <davem@davemloft.net>
> ---
> drivers/net/ethernet/brocade/bna/bnad.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/net/ethernet/brocade/bna/bnad.c b/drivers/net/ethernet/brocade/bna/bnad.c
> index d31524f..5f24a9f 100644
> --- a/drivers/net/ethernet/brocade/bna/bnad.c
> +++ b/drivers/net/ethernet/brocade/bna/bnad.c
> @@ -3071,11 +3071,11 @@ bnad_start_xmit(struct sk_buff *skb, struct net_device *netdev)
>
> dma_addr = skb_frag_dma_map(&bnad->pcidev->dev, frag,
> 0, size, DMA_TO_DEVICE);
> - unmap->vectors[vect_id].dma_len = size;
> + dma_unmap_len_set(&unmap->vectors[vect_id], dma_len, size);
> BNA_SET_DMA_ADDR(dma_addr, &txqent->vector[vect_id].host_addr);
> txqent->vector[vect_id].length = htons(size);
> dma_unmap_addr_set(&unmap->vectors[vect_id], dma_addr,
> - dma_addr);
> + dma_addr);
> head_unmap->nvecs++;
> }
>
>


--
~Randy


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