2.6.29-stable review patch. If anyone has any objections, please let us know. ------------------ From: Michael Buesch commit 37efa239901493694a48f1d6f59f8de17c2c4509 upstream. We must not use the device DMA addresses for the kernel DMA API, because device DMA addresses have an additional offset added for the SSB translation. Use the original dma_addr_t for the sync operation. Cc: stable@kernel.org Signed-off-by: Michael Buesch Signed-off-by: David S. Miller Signed-off-by: Greg Kroah-Hartman --- drivers/net/b44.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/net/b44.c +++ b/drivers/net/b44.c @@ -750,7 +750,7 @@ static void b44_recycle_rx(struct b44 *b dest_idx * sizeof(dest_desc), DMA_BIDIRECTIONAL); - ssb_dma_sync_single_for_device(bp->sdev, le32_to_cpu(src_desc->addr), + ssb_dma_sync_single_for_device(bp->sdev, dest_map->mapping, RX_PKT_BUF_SZ, DMA_FROM_DEVICE); } -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/