diff options
| author | Dan Carpenter <dan.carpenter@oracle.com> | 2016-03-15 10:19:04 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-03-19 01:28:11 +0300 |
| commit | 48e77422a3cb74e04384090e21235f4916278373 (patch) | |
| tree | aed29f3d5d617149b2e0255c63749913f3edddbc | |
| parent | 977bc20cf66367a530d17696f7e1783510a115b7 (diff) | |
| download | linux-48e77422a3cb74e04384090e21235f4916278373.tar.xz | |
mediatek: unlock on error in mtk_tx_map()
There was a missing unlock on the error path.
Fixes: 656e705243fd ('net-next: mediatek: add support for MT7623 ethernet')
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: John Crispin <blogic@openwrt.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | drivers/net/ethernet/mediatek/mtk_eth_soc.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/ethernet/mediatek/mtk_eth_soc.c b/drivers/net/ethernet/mediatek/mtk_eth_soc.c index fd19d2d163b8..7f2126b6a179 100644 --- a/drivers/net/ethernet/mediatek/mtk_eth_soc.c +++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.c @@ -661,6 +661,8 @@ err_dma: itxd = mtk_qdma_phys_to_virt(ring, itxd->txd2); } while (itxd != txd); + spin_unlock_irqrestore(ð->page_lock, flags); + return -ENOMEM; } |