diff options
Diffstat (limited to 'drivers/media/video/hexium_gemini.c')
| -rw-r--r-- | drivers/media/video/hexium_gemini.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/drivers/media/video/hexium_gemini.c b/drivers/media/video/hexium_gemini.c index 60d992e..e620a3a 100644 --- a/drivers/media/video/hexium_gemini.c +++ b/drivers/media/video/hexium_gemini.c @@ -352,9 +352,13 @@ static struct saa7146_ext_vv vv_data; static int hexium_attach(struct saa7146_dev *dev, struct saa7146_pci_extension_data *info) { struct hexium *hexium = (struct hexium *) dev->ext_priv; + int ret; DEB_EE((".\n")); + ret = saa7146_vv_devinit(dev); + if (ret) + return ret; hexium = kzalloc(sizeof(struct hexium), GFP_KERNEL); if (NULL == hexium) { printk("hexium_gemini: not enough kernel memory in hexium_attach().\n"); @@ -400,9 +404,10 @@ static int hexium_attach(struct saa7146_dev *dev, struct saa7146_pci_extension_d vv_data.ops.vidioc_enum_input = vidioc_enum_input; vv_data.ops.vidioc_g_input = vidioc_g_input; vv_data.ops.vidioc_s_input = vidioc_s_input; - if (0 != saa7146_register_device(&hexium->video_dev, dev, "hexium gemini", VFL_TYPE_GRABBER)) { + ret = saa7146_register_device(&hexium->video_dev, dev, "hexium gemini", VFL_TYPE_GRABBER); + if (ret < 0) { printk("hexium_gemini: cannot register capture v4l2 device. skipping.\n"); - return -1; + return ret; } printk("hexium_gemini: found 'hexium gemini' frame grabber-%d.\n", hexium_num); |