diff options
| author | Mauro Carvalho Chehab <mchehab@brturbo.com.br> | 2005-11-08 21:38:23 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2005-11-09 07:56:27 -0800 |
| commit | f3b512fd42b4ed6ff47a8afb4f42ac3cc325ddad (patch) | |
| tree | 5c3d79670b5823ad1f9bf8baf2ccec292522903e /drivers/media/video/bttv-i2c.c | |
| parent | 50c8640725453f2487da9267844a962108c8418e (diff) | |
[PATCH] v4l: 875: some cleanups at i2c stuff and fixing when tuner addr is set
- Some cleanups at I2C stuff and fixing when tuner addr is set.
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/media/video/bttv-i2c.c')
| -rw-r--r-- | drivers/media/video/bttv-i2c.c | 20 |
1 files changed, 3 insertions, 17 deletions
diff --git a/drivers/media/video/bttv-i2c.c b/drivers/media/video/bttv-i2c.c index 5ad335705e1..aaabef26105 100644 --- a/drivers/media/video/bttv-i2c.c +++ b/drivers/media/video/bttv-i2c.c @@ -291,14 +291,11 @@ static struct i2c_adapter bttv_i2c_adap_hw_template = { static int attach_inform(struct i2c_client *client) { struct bttv *btv = i2c_get_adapdata(client->adapter); - int radio_addr=ADDR_UNSET, addr=ADDR_UNSET; + int radio_addr=ADDR_UNSET; if (ADDR_UNSET != bttv_tvcards[btv->c.type].radio_addr) radio_addr = bttv_tvcards[btv->c.type].radio_addr; - if (ADDR_UNSET != bttv_tvcards[btv->c.type].tuner_addr) - addr = bttv_tvcards[btv->c.type].tuner_addr; - if (bttv_debug) printk(KERN_DEBUG "bttv%d: %s i2c attach [addr=0x%x,client=%s]\n", btv->c.nr,client->driver->name,client->addr, @@ -310,25 +307,14 @@ static int attach_inform(struct i2c_client *client) struct tuner_setup tun_setup; struct tuner *t = i2c_get_clientdata(client); - if ((addr==ADDR_UNSET)||(addr==client->addr)) { - tun_setup.mode_mask = T_ANALOG_TV | T_DIGITAL_TV; - tun_setup.type = btv->tuner_type; - tun_setup.addr = ADDR_UNSET; - - } - if (t->type != UNSET && t->mode_mask == T_RADIO) { tun_setup.type = t->type; tun_setup.mode_mask = T_RADIO; - tun_setup.addr = ADDR_UNSET; + tun_setup.addr = radio_addr; + client->driver->command (client, TUNER_SET_TYPE_ADDR, &tun_setup); } - - client->driver->command (client, TUNER_SET_TYPE_ADDR, &tun_setup); } - if (btv->pinnacle_id != UNSET) - client->driver->command(client,AUDC_CONFIG_PINNACLE, - &btv->pinnacle_id); return 0; } |