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| author | Max Kellermann <max.kellermann@gmail.com> | 2016-08-09 23:32:26 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2016-11-18 18:05:44 +0100 |
| commit | 22a613e89825ea7a3984a968463cc6d425bd8856 (patch) | |
| tree | ec1841642bf43f88cf9b89323315dfca7418d0d6 /drivers/media/dvb-frontends/zl10036.c | |
| parent | [media] dvb-core/en50221: use dvb_remove_device() (diff) | |
| download | linux-22a613e89825ea7a3984a968463cc6d425bd8856.tar.xz linux-22a613e89825ea7a3984a968463cc6d425bd8856.zip | |
[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/dvb-frontends/zl10036.c')
| -rw-r--r-- | drivers/media/dvb-frontends/zl10036.c | 12 |
1 files changed, 1 insertions, 11 deletions
diff --git a/drivers/media/dvb-frontends/zl10036.c b/drivers/media/dvb-frontends/zl10036.c index df5d0fe24687..0116557c0f10 100644 --- a/drivers/media/dvb-frontends/zl10036.c +++ b/drivers/media/dvb-frontends/zl10036.c @@ -134,16 +134,6 @@ static int zl10036_write(struct zl10036_state *state, u8 buf[], u8 count) return 0; } -static int zl10036_release(struct dvb_frontend *fe) -{ - struct zl10036_state *state = fe->tuner_priv; - - fe->tuner_priv = NULL; - kfree(state); - - return 0; -} - static int zl10036_sleep(struct dvb_frontend *fe) { struct zl10036_state *state = fe->tuner_priv; @@ -453,7 +443,7 @@ static const struct dvb_tuner_ops zl10036_tuner_ops = { .frequency_max = 2175000 }, .init = zl10036_init, - .release = zl10036_release, + .release = dvb_tuner_simple_release, .sleep = zl10036_sleep, .set_params = zl10036_set_params, .get_frequency = zl10036_get_frequency, |