merged.
Bruce
In message: [linux-yocto][linux-yocto v5.4/standard/ti-j72x][PATCH] net:
ethernet: ti: am65-cpsw: Silence dma channel request error on -EPROBE_DEFER
on 05/03/2021 Xulin Sun wrote:
> Silence dma channel request error error with dev_dbg() on -EPROBE_DEFER.
>
> To eliminate the below failed information:
> am65-cpsw-nuss 46000000.ethernet: Failed to request tx dma channel -517
>
> Signed-off-by: Xulin Sun <xulin....@windriver.com>
> ---
> drivers/net/ethernet/ti/am65-cpsw-nuss.c | 6 ++++--
> 1 file changed, 4 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/net/ethernet/ti/am65-cpsw-nuss.c
> b/drivers/net/ethernet/ti/am65-cpsw-nuss.c
> index 569e47d8428d..ad12ea19bb20 100644
> --- a/drivers/net/ethernet/ti/am65-cpsw-nuss.c
> +++ b/drivers/net/ethernet/ti/am65-cpsw-nuss.c
> @@ -1571,8 +1571,10 @@ static int am65_cpsw_nuss_init_tx_chns(struct
> am65_cpsw_common *common)
> &tx_cfg);
> if (IS_ERR(tx_chn->tx_chn)) {
> ret = PTR_ERR(tx_chn->tx_chn);
> - dev_err(dev, "Failed to request tx dma channel %d\n",
> - ret);
> + if (ret == -EPROBE_DEFER)
> + dev_dbg(dev, "Failed to request tx dma channel
> %d\n", ret);
> + else
> + dev_err(dev, "Failed to request tx dma channel
> %d\n", ret);
> goto err;
> }
>
> --
> 2.17.1
>
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