diff options
| author | Clément Léger <clement.leger@bootlin.com> | 2021-12-13 09:26:51 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2021-12-13 15:51:21 +0100 |
| commit | 3cfcda2aee9446b30d1e0fefc11eeffe95fa6430 (patch) | |
| tree | 147b9b8796d3bfe38e6dd2730b0deea8eab7a793 /drivers/net/ethernet/mscc/ocelot_fdma.c | |
| parent | net: lan966x: Fix the configuration of the pcs (diff) | |
| download | linux-3cfcda2aee9446b30d1e0fefc11eeffe95fa6430.tar.xz linux-3cfcda2aee9446b30d1e0fefc11eeffe95fa6430.zip | |
net: ocelot: use dma_unmap_addr to get tx buffer dma_addr
dma_addr was declared using DEFINE_DMA_UNMAP_ADDR() which requires to
use dma_unmap_addr() to access it.
Reported-by: kernel test robot <lkp@intel.com>
Fixes: 753a026cfec1 ("net: ocelot: add FDMA support")
Signed-off-by: Clément Léger <clement.leger@bootlin.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to '')
| -rw-r--r-- | drivers/net/ethernet/mscc/ocelot_fdma.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/ethernet/mscc/ocelot_fdma.c b/drivers/net/ethernet/mscc/ocelot_fdma.c index 350a0b52f021..dffa597bffe6 100644 --- a/drivers/net/ethernet/mscc/ocelot_fdma.c +++ b/drivers/net/ethernet/mscc/ocelot_fdma.c @@ -734,8 +734,8 @@ static void ocelot_fdma_free_tx_ring(struct ocelot *ocelot) while (idx != tx_ring->next_to_use) { txb = &tx_ring->bufs[idx]; skb = txb->skb; - dma_unmap_single(ocelot->dev, txb->dma_addr, skb->len, - DMA_TO_DEVICE); + dma_unmap_single(ocelot->dev, dma_unmap_addr(txb, dma_addr), + skb->len, DMA_TO_DEVICE); dev_kfree_skb_any(skb); idx = ocelot_fdma_idx_next(idx, OCELOT_FDMA_TX_RING_SIZE); } |