diff options
Diffstat (limited to 'drivers/staging/most/usb/usb.c')
| -rw-r--r-- | drivers/staging/most/usb/usb.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/drivers/staging/most/usb/usb.c b/drivers/staging/most/usb/usb.c index daa5e4bd977f..a4bf36279a55 100644 --- a/drivers/staging/most/usb/usb.c +++ b/drivers/staging/most/usb/usb.c @@ -664,11 +664,6 @@ static int hdm_configure_channel(struct most_interface *iface, int channel, struct most_dev *mdev = to_mdev(iface); struct device *dev = &mdev->usb_device->dev; - mdev->is_channel_healthy[channel] = true; - mdev->clear_work[channel].channel = channel; - mdev->clear_work[channel].mdev = mdev; - INIT_WORK(&mdev->clear_work[channel].ws, wq_clear_halt); - if (!conf) { dev_err(dev, "Bad config pointer.\n"); return -EINVAL; @@ -677,6 +672,12 @@ static int hdm_configure_channel(struct most_interface *iface, int channel, dev_err(dev, "Channel ID out of range.\n"); return -EINVAL; } + + mdev->is_channel_healthy[channel] = true; + mdev->clear_work[channel].channel = channel; + mdev->clear_work[channel].mdev = mdev; + INIT_WORK(&mdev->clear_work[channel].ws, wq_clear_halt); + if (!conf->num_buffers || !conf->buffer_size) { dev_err(dev, "Misconfig: buffer size or #buffers zero.\n"); return -EINVAL; |