diff options
| author |   Fabio Estevam <fabio.estevam@nxp.com> | 2017-08-27 13:30:37 -0300 |
|---|---|---|
| committer |   Mauro Carvalho Chehab <mchehab@osg.samsung.com> | 2017-10-04 17:07:42 -0300 |
| commit | 877f1af154ec427d9c3c936a39a10afda95dcb97 (patch) | |
| tree | 62669e6acf4075cd3d09026c59ea154194afd504 /drivers/media/i2c/ov2640.c | |
| parent | [media] mt9m111: Propagate the real error on v4l2_clk_get() failure (diff) | |
| download | linux-dev-877f1af154ec427d9c3c936a39a10afda95dcb97.tar.xz linux-dev-877f1af154ec427d9c3c936a39a10afda95dcb97.zip | |
[media] ov2640: Propagate the real error on devm_clk_get() failure
devm_clk_get() may return different error codes other than -EPROBE_DEFER,
so it is better to return the real error code instead.
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Diffstat (limited to 'drivers/media/i2c/ov2640.c')
| -rw-r--r-- | drivers/media/i2c/ov2640.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/i2c/ov2640.c b/drivers/media/i2c/ov2640.c index e6d0c1f64f0b..e6cbe01bc4cf 100644 --- a/drivers/media/i2c/ov2640.c +++ b/drivers/media/i2c/ov2640.c @@ -1107,7 +1107,7 @@ static int ov2640_probe(struct i2c_client *client, if (client->dev.of_node) { priv->clk = devm_clk_get(&client->dev, "xvclk"); if (IS_ERR(priv->clk)) - return -EPROBE_DEFER; + return PTR_ERR(priv->clk); clk_prepare_enable(priv->clk); } |