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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/xc4000.c | |
| parent | 22a613e89825ea7a3984a968463cc6d425bd8856 (diff) | |
| download | linux-194ced7a5a99b303daf0bca6d0a1697731265602.tar.bz2 | |
[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/xc4000.c')
| -rw-r--r-- | drivers/media/tuners/xc4000.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/media/tuners/xc4000.c b/drivers/media/tuners/xc4000.c index ac98dea985c8..03eef9b87a24 100644 --- a/drivers/media/tuners/xc4000.c +++ b/drivers/media/tuners/xc4000.c @@ -1618,7 +1618,7 @@ static int xc4000_init(struct dvb_frontend *fe) return 0; } -static int xc4000_release(struct dvb_frontend *fe) +static void xc4000_release(struct dvb_frontend *fe) { struct xc4000_priv *priv = fe->tuner_priv; @@ -1632,8 +1632,6 @@ static int xc4000_release(struct dvb_frontend *fe) mutex_unlock(&xc4000_list_mutex); fe->tuner_priv = NULL; - - return 0; } static const struct dvb_tuner_ops xc4000_tuner_ops = { |