[patch 2/2 net-next] mediatek: unlock on error in mtk_tx_map()
John Crispin
blogic at openwrt.org
Tue Mar 15 00:27:48 PDT 2016
On 15/03/2016 08:19, Dan Carpenter wrote:
> 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 at oracle.com>
>
Acked-by: John Crispin <blogic at openwrt.org>
Thanks !
> diff --git a/drivers/net/ethernet/mediatek/mtk_eth_soc.c b/drivers/net/ethernet/mediatek/mtk_eth_soc.c
> index 9759fe5..c2c2e206 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;
> }
>
>
> _______________________________________________
> Linux-mediatek mailing list
> Linux-mediatek at lists.infradead.org
> http://lists.infradead.org/mailman/listinfo/linux-mediatek
>
More information about the Linux-mediatek
mailing list