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| author | Christophe JAILLET <christophe.jaillet@wanadoo.fr> | 2022-08-06 00:02:32 +0200 |
|---|---|---|
| committer | Mathieu Poirier <mathieu.poirier@linaro.org> | 2022-08-23 13:22:23 -0600 |
| commit | a1c3611dcfb08e62e165ab5c00122dd13f210166 (patch) | |
| tree | c1d54b1d2c1a1926594dd313e6eb8f35cbc936d6 /drivers/remoteproc | |
| parent | 1c23f9e627a7b412978b4e852793c5e3c3efc555 (diff) | |
| download | linux-a1c3611dcfb08e62e165ab5c00122dd13f210166.tar.gz | |
remoteproc: imx_rproc: Simplify some error message
dev_err_probe() already prints the error code in a human readable way, so
there is no need to duplicate it as a numerical value at the end of the
message.
While at it, remove 'ret' that is mostly useless.
Fixes: 2df7062002d0 ("remoteproc: imx_proc: enable virtio/mailbox")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Link: https://lore.kernel.org/r/6b9343c2688117a340661d8ee491c2962c54a09a.1659736936.git.christophe.jaillet@wanadoo.fr
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Diffstat (limited to 'drivers/remoteproc')
| -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 38383e7de3c1e7..7cc4fd207e2d81 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; |