diff options
Diffstat (limited to 'linux/drivers/media/video')
| -rw-r--r-- | linux/drivers/media/video/tuner-core.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/linux/drivers/media/video/tuner-core.c b/linux/drivers/media/video/tuner-core.c index f04c53631..9e7cf77e0 100644 --- a/linux/drivers/media/video/tuner-core.c +++ b/linux/drivers/media/video/tuner-core.c @@ -128,7 +128,15 @@ static void fe_release(struct dvb_frontend *fe) fe->ops.tuner_ops.release(fe); fe->ops.analog_demod_ops = NULL; - /* DO NOT kfree(t->fe.analog_demod_priv) */ + + /* DO NOT kfree(fe->analog_demod_priv) + * + * If we are in this function, analog_demod_priv contains a pointer + * to struct tuner *t. This will be kfree'd in tuner_detach(). + * + * Otherwise, fe->ops.analog_demod_ops->release will + * handle the cleanup for analog demodulator modules. + */ fe->analog_demod_priv = NULL; } |