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| author | Max Kellermann <max.kellermann@gmail.com> | 2016-08-10 00:32:26 +0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2016-11-18 20:05:44 +0300 |
| commit | 22a613e89825ea7a3984a968463cc6d425bd8856 (patch) | |
| tree | ec1841642bf43f88cf9b89323315dfca7418d0d6 /drivers/media/tuners/mt20xx.c | |
| parent | 4d5030b69bb4880a760406a6d3d519f02b9351dc (diff) | |
| download | linux-22a613e89825ea7a3984a968463cc6d425bd8856.tar.xz | |
[media] dvb_frontend: merge duplicate dvb_tuner_ops.release implementations
Most release callback functions are identical: free the "tuner_priv"
and clear it. Let's eliminate some bloat by providing this simple
implementation in the dvb_frontend library.
Signed-off-by: Max Kellermann <max.kellermann@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'drivers/media/tuners/mt20xx.c')
| -rw-r--r-- | drivers/media/tuners/mt20xx.c | 12 |
1 files changed, 2 insertions, 10 deletions
diff --git a/drivers/media/tuners/mt20xx.c b/drivers/media/tuners/mt20xx.c index 29dadd171b31..4237d8f15919 100644 --- a/drivers/media/tuners/mt20xx.c +++ b/drivers/media/tuners/mt20xx.c @@ -49,14 +49,6 @@ struct microtune_priv { u32 frequency; }; -static int microtune_release(struct dvb_frontend *fe) -{ - kfree(fe->tuner_priv); - fe->tuner_priv = NULL; - - return 0; -} - static int microtune_get_frequency(struct dvb_frontend *fe, u32 *frequency) { struct microtune_priv *priv = fe->tuner_priv; @@ -365,7 +357,7 @@ static int mt2032_set_params(struct dvb_frontend *fe, static const struct dvb_tuner_ops mt2032_tuner_ops = { .set_analog_params = mt2032_set_params, - .release = microtune_release, + .release = dvb_tuner_simple_release, .get_frequency = microtune_get_frequency, }; @@ -560,7 +552,7 @@ static int mt2050_set_params(struct dvb_frontend *fe, static const struct dvb_tuner_ops mt2050_tuner_ops = { .set_analog_params = mt2050_set_params, - .release = microtune_release, + .release = dvb_tuner_simple_release, .get_frequency = microtune_get_frequency, }; |