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| author | Jaroslav Kysela <perex@perex.cz> | 2010-01-08 09:26:34 +0100 |
|---|---|---|
| committer | Jaroslav Kysela <perex@perex.cz> | 2010-01-08 09:26:34 +0100 |
| commit | 1cb4f624ea38361b6397966470f0a1bed5532483 (patch) | |
| tree | 418b05ddc854b09d64f7d5ee0c78875e42b5f151 /drivers/media/radio/radio-gemtek-pci.c | |
| parent | sound: oss: off by one bug (diff) | |
| parent | Merge branch 'drm-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/air... (diff) | |
| download | linux-1cb4f624ea38361b6397966470f0a1bed5532483.tar.xz linux-1cb4f624ea38361b6397966470f0a1bed5532483.zip | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6 into fixes
Diffstat (limited to 'drivers/media/radio/radio-gemtek-pci.c')
| -rw-r--r-- | drivers/media/radio/radio-gemtek-pci.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/media/radio/radio-gemtek-pci.c b/drivers/media/radio/radio-gemtek-pci.c index c6cf11661868..000f4d34087c 100644 --- a/drivers/media/radio/radio-gemtek-pci.c +++ b/drivers/media/radio/radio-gemtek-pci.c @@ -240,6 +240,8 @@ static int vidioc_s_frequency(struct file *file, void *priv, { struct gemtek_pci *card = video_drvdata(file); + if (f->tuner != 0 || f->type != V4L2_TUNER_RADIO) + return -EINVAL; if (f->frequency < GEMTEK_PCI_RANGE_LOW || f->frequency > GEMTEK_PCI_RANGE_HIGH) return -EINVAL; @@ -253,6 +255,8 @@ static int vidioc_g_frequency(struct file *file, void *priv, { struct gemtek_pci *card = video_drvdata(file); + if (f->tuner != 0) + return -EINVAL; f->type = V4L2_TUNER_RADIO; f->frequency = card->current_frequency; return 0; |