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| author |   Dan Carpenter <dan.carpenter@oracle.com> | 2017-08-26 02:18:41 -0400 |
|---|---|---|
| committer |   Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2017-08-27 08:47:00 -0400 |
| commit | 47bdf7c6d607335f79deead3aba481c3baf04971 (patch) | |
| tree | be50e976541f65a27db6ed341f24666f786a90cd /drivers/media/dvb-frontends/dib8000.c | |
| parent | media: dib9000: delete some unused broken code (diff) | |
| download | linux-dev-47bdf7c6d607335f79deead3aba481c3baf04971.tar.xz linux-dev-47bdf7c6d607335f79deead3aba481c3baf04971.zip | |
media: dib8000: remove some bogus dead code
This function is broken. It sets the wrong front_end to NULL. But it's
not used, so let's just delete it.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'drivers/media/dvb-frontends/dib8000.c')
| -rw-r--r-- | drivers/media/dvb-frontends/dib8000.c | 18 |
1 files changed, 0 insertions, 18 deletions
diff --git a/drivers/media/dvb-frontends/dib8000.c b/drivers/media/dvb-frontends/dib8000.c index a179a3f6563d..5d9381509b07 100644 --- a/drivers/media/dvb-frontends/dib8000.c +++ b/drivers/media/dvb-frontends/dib8000.c @@ -4255,23 +4255,6 @@ static int dib8000_set_slave_frontend(struct dvb_frontend *fe, struct dvb_fronte return -ENOMEM; } -static int dib8000_remove_slave_frontend(struct dvb_frontend *fe) -{ - struct dib8000_state *state = fe->demodulator_priv; - u8 index_frontend = 1; - - while ((index_frontend < MAX_NUMBER_OF_FRONTENDS) && (state->fe[index_frontend] != NULL)) - index_frontend++; - if (index_frontend != 1) { - dprintk("remove slave fe %p (index %i)\n", state->fe[index_frontend-1], index_frontend-1); - state->fe[index_frontend] = NULL; - return 0; - } - - dprintk("no frontend to be removed\n"); - return -ENODEV; -} - static struct dvb_frontend *dib8000_get_slave_frontend(struct dvb_frontend *fe, int slave_index) { struct dib8000_state *state = fe->demodulator_priv; @@ -4506,7 +4489,6 @@ void *dib8000_attach(struct dib8000_ops *ops) ops->get_slave_frontend = dib8000_get_slave_frontend; ops->set_tune_state = dib8000_set_tune_state; ops->pid_filter_ctrl = dib8000_pid_filter_ctrl; - ops->remove_slave_frontend = dib8000_remove_slave_frontend; ops->get_adc_power = dib8000_get_adc_power; ops->update_pll = dib8000_update_pll; ops->tuner_sleep = dib8096p_tuner_sleep; |