diff options
Diffstat (limited to 'drivers/remoteproc/imx_rproc.c')
| -rw-r--r-- | drivers/remoteproc/imx_rproc.c | 14 |
1 files changed, 5 insertions, 9 deletions
diff --git a/drivers/remoteproc/imx_rproc.c b/drivers/remoteproc/imx_rproc.c index 38383e7de3c1..7cc4fd207e2d 100644 --- a/drivers/remoteproc/imx_rproc.c +++ b/drivers/remoteproc/imx_rproc.c @@ -646,7 +646,6 @@ static int imx_rproc_xtr_mbox_init(struct rproc *rproc) struct imx_rproc *priv = rproc->priv; struct device *dev = priv->dev; struct mbox_client *cl; - int ret; if (!of_get_property(dev->of_node, "mbox-names", NULL)) return 0; @@ -659,18 +658,15 @@ static int imx_rproc_xtr_mbox_init(struct rproc *rproc) cl->rx_callback = imx_rproc_rx_callback; priv->tx_ch = mbox_request_channel_byname(cl, "tx"); - if (IS_ERR(priv->tx_ch)) { - ret = PTR_ERR(priv->tx_ch); - return dev_err_probe(cl->dev, ret, - "failed to request tx mailbox channel: %d\n", ret); - } + if (IS_ERR(priv->tx_ch)) + return dev_err_probe(cl->dev, PTR_ERR(priv->tx_ch), + "failed to request tx mailbox channel\n"); priv->rx_ch = mbox_request_channel_byname(cl, "rx"); if (IS_ERR(priv->rx_ch)) { mbox_free_channel(priv->tx_ch); - ret = PTR_ERR(priv->rx_ch); - return dev_err_probe(cl->dev, ret, - "failed to request rx mailbox channel: %d\n", ret); + return dev_err_probe(cl->dev, PTR_ERR(priv->rx_ch), + "failed to request rx mailbox channel\n"); } return 0; |