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| author | Kuninori Morimoto <morimoto.kuninori@renesas.com> | 2008-12-29 06:04:37 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2008-12-30 09:40:29 -0200 |
| commit | 77fe3d4a44f76653263eb8671d7909ab0fdafd71 (patch) | |
| tree | cda4c1f3afeac2365821e2ce62dccbd73cfca258 /drivers | |
| parent | 7dcb212eee1d3833073ba0458ca5a603b7b05cc5 (diff) | |
| download | linux-3.10-77fe3d4a44f76653263eb8671d7909ab0fdafd71.tar.gz linux-3.10-77fe3d4a44f76653263eb8671d7909ab0fdafd71.tar.bz2 linux-3.10-77fe3d4a44f76653263eb8671d7909ab0fdafd71.zip | |
V4L/DVB (10097): ov772x: clear i2c client data on error and remove
Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/media/video/ov772x.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/media/video/ov772x.c b/drivers/media/video/ov772x.c index e7fb553c906..b3346c934bf 100644 --- a/drivers/media/video/ov772x.c +++ b/drivers/media/video/ov772x.c @@ -942,8 +942,10 @@ static int ov772x_probe(struct i2c_client *client, ret = soc_camera_device_register(icd); - if (ret) + if (ret) { + i2c_set_clientdata(client, NULL); kfree(priv); + } return ret; } @@ -953,6 +955,7 @@ static int ov772x_remove(struct i2c_client *client) struct ov772x_priv *priv = i2c_get_clientdata(client); soc_camera_device_unregister(&priv->icd); + i2c_set_clientdata(client, NULL); kfree(priv); return 0; } |