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| author | Max Kellermann <max.kellermann@gmail.com> | 2016-08-09 18:32:31 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2016-11-18 15:07:26 -0200 |
| commit | 194ced7a5a99b303daf0bca6d0a1697731265602 (patch) | |
| tree | 076b3607b6ba1ab4a84681bbea9547a1a4ae1e7b /drivers/media/tuners/tuner-simple.c | |
| parent | 22a613e89825ea7a3984a968463cc6d425bd8856 (diff) | |
| download | linux-stable-194ced7a5a99b303daf0bca6d0a1697731265602.tar.gz linux-stable-194ced7a5a99b303daf0bca6d0a1697731265602.tar.bz2 linux-stable-194ced7a5a99b303daf0bca6d0a1697731265602.zip | |
[media] dvb_frontend: tuner_ops.release returns void
It is not clear what this return value means. All implemenations
return 0, and the one caller ignores the value. Let's remove this
useless return value completely.
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/tuner-simple.c')
| -rw-r--r-- | drivers/media/tuners/tuner-simple.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/media/tuners/tuner-simple.c b/drivers/media/tuners/tuner-simple.c index 315f45cd0778..3339b13dd3f5 100644 --- a/drivers/media/tuners/tuner-simple.c +++ b/drivers/media/tuners/tuner-simple.c @@ -1001,7 +1001,7 @@ static int simple_sleep(struct dvb_frontend *fe) return 0; } -static int simple_release(struct dvb_frontend *fe) +static void simple_release(struct dvb_frontend *fe) { struct tuner_simple_priv *priv = fe->tuner_priv; @@ -1013,8 +1013,6 @@ static int simple_release(struct dvb_frontend *fe) mutex_unlock(&tuner_simple_list_mutex); fe->tuner_priv = NULL; - - return 0; } static int simple_get_frequency(struct dvb_frontend *fe, u32 *frequency) |