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| author | Christophe JAILLET <christophe.jaillet@wanadoo.fr> | 2017-09-21 19:23:56 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-03-24 10:57:34 +0100 |
| commit | 4716cf97d194fe21bbad6a098a7b6fadc3cb12e2 (patch) | |
| tree | fd3dda2c830e65ef4a17d77f4263b69b142f0249 | |
| parent | 1fa04de1af73874d7e0ef4ca7b91e513a2023f8f (diff) | |
media: bt8xx: Fix err 'bt878_probe()'
[ Upstream commit 45392ff6881dbe56d41ef0b17c2e576065f8ffa1 ]
This is odd to call 'pci_disable_device()' in an error path before a
coresponding successful 'pci_enable_device()'.
Return directly instead.
Fixes: 77e0be12100a ("V4L/DVB (4176): Bug-fix: Fix memory overflow")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/media/pci/bt8xx/bt878.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/media/pci/bt8xx/bt878.c b/drivers/media/pci/bt8xx/bt878.c index 11765835d7b2..866e6c8323f4 100644 --- a/drivers/media/pci/bt8xx/bt878.c +++ b/drivers/media/pci/bt8xx/bt878.c @@ -425,8 +425,7 @@ static int bt878_probe(struct pci_dev *dev, const struct pci_device_id *pci_id) bt878_num); if (bt878_num >= BT878_MAX) { printk(KERN_ERR "bt878: Too many devices inserted\n"); - result = -ENOMEM; - goto fail0; + return -ENOMEM; } if (pci_enable_device(dev)) return -EIO; |