diff options
Diffstat (limited to 'linux/drivers/media/radio/dsbr100.c')
| -rw-r--r-- | linux/drivers/media/radio/dsbr100.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/linux/drivers/media/radio/dsbr100.c b/linux/drivers/media/radio/dsbr100.c index 9f0bd34bc..71836beea 100644 --- a/linux/drivers/media/radio/dsbr100.c +++ b/linux/drivers/media/radio/dsbr100.c @@ -410,6 +410,7 @@ static int vidioc_s_audio(struct file *file, void *priv, static int usb_dsbr100_open(struct inode *inode, struct file *file) { struct dsbr100_device *radio = video_drvdata(file); + int retval; lock_kernel(); radio->users = 1; @@ -421,7 +422,12 @@ static int usb_dsbr100_open(struct inode *inode, struct file *file) unlock_kernel(); return -EIO; } - dsbr100_setfreq(radio, radio->curfreq); + + retval = dsbr100_setfreq(radio, radio->curfreq); + + if (retval == -1) + printk(KERN_WARNING KBUILD_MODNAME ": Set frequency failed\n"); + unlock_kernel(); return 0; } |