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| author | Christophe JAILLET <christophe.jaillet@wanadoo.fr> | 2017-09-22 01:23:56 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2017-12-14 15:52:58 +0100 |
| commit | 45392ff6881dbe56d41ef0b17c2e576065f8ffa1 (patch) | |
| tree | 311ad235151c0e7805b2faeacad4852b6b2f01b5 | |
| parent | media: dvb_ca_en50221: sanity check slot number from userspace (diff) | |
| download | linux-45392ff6881dbe56d41ef0b17c2e576065f8ffa1.tar.xz linux-45392ff6881dbe56d41ef0b17c2e576065f8ffa1.zip | |
media: bt8xx: Fix err 'bt878_probe()'
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>
| -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 a5f52137d306..d4bc78b4fcb5 100644 --- a/drivers/media/pci/bt8xx/bt878.c +++ b/drivers/media/pci/bt8xx/bt878.c @@ -422,8 +422,7 @@ 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; |