Lines Matching refs:ret
515 int ret;
519 ret = v4l2_subdev_call(vip->decoder, video, s_routing, i, 0, 0);
521 if (!ret)
646 int ret;
648 ret = vidioc_try_fmt_vid_cap(file, priv, f);
649 if (ret)
650 return ret;
896 int ret = -ENODEV;
899 return ret;
901 ret = gpio_request(pin, name);
902 if (ret) {
904 return ret;
907 ret = gpio_direction_output(pin, dir);
908 if (ret) {
912 return ret;
915 ret = gpio_export(pin, false);
916 if (ret) {
919 return ret;
963 int ret;
973 ret = pci_enable_device(pdev);
974 if (ret)
975 return ret;
981 ret = -EINVAL;
986 ret = vip_gpio_reserve(&pdev->dev, config->pwr_pin, 0,
988 if (ret)
991 ret = vip_gpio_reserve(&pdev->dev, config->reset_pin, 0,
993 if (ret) {
1015 ret = -ENOMEM;
1024 ret = sta2x11_vip_init_controls(vip);
1025 if (ret)
1027 ret = v4l2_device_register(&pdev->dev, &vip->v4l2_dev);
1028 if (ret)
1037 ret = pci_request_regions(pdev, KBUILD_MODNAME);
1038 if (ret)
1043 ret = -ENOMEM;
1050 ret = sta2x11_vip_init_buffer(vip);
1051 if (ret)
1056 ret = request_irq(pdev->irq,
1059 if (ret) {
1061 ret = -ENODEV;
1072 ret = video_register_device(&vip->video_dev, VFL_TYPE_VIDEO, -1);
1073 if (ret)
1079 ret = -ENODEV;
1088 ret = -ENODEV;
1124 return ret;