diff options
| author | Michael Krufky <mkrufky@linuxtv.org> | 2008-01-06 21:52:56 +0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@infradead.org> | 2008-01-26 00:04:43 +0300 |
| commit | a4f263b587573f47cc6bc7ad85e5f650169d48f6 (patch) | |
| tree | d6734ff3a2d7234b34086152fe08c6606973f5b2 /drivers/media/video | |
| parent | b3d98135aa6e462d7e3f42a86d12483a9003a4da (diff) | |
| download | linux-a4f263b587573f47cc6bc7ad85e5f650169d48f6.tar.xz | |
V4L/DVB (6986): tda18271: share state between analog and digital tuner instances
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'drivers/media/video')
| -rw-r--r-- | drivers/media/video/tda8290.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/drivers/media/video/tda8290.c b/drivers/media/video/tda8290.c index eab530708a49..4ac7c0438896 100644 --- a/drivers/media/video/tda8290.c +++ b/drivers/media/video/tda8290.c @@ -502,8 +502,13 @@ static void tda8290_init_tuner(struct dvb_frontend *fe) static void tda829x_release(struct dvb_frontend *fe) { - if (fe->ops.tuner_ops.release) - fe->ops.tuner_ops.release(fe); + struct tda8290_priv *priv = fe->analog_demod_priv; + + /* dont try to release the tuner + * if we didn't attach it from this module */ + if ((priv->ver > TDA8290) && (priv->ver > TDA8295)) + if (fe->ops.tuner_ops.release) + fe->ops.tuner_ops.release(fe); kfree(fe->analog_demod_priv); fe->analog_demod_priv = NULL; |