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path: root/drivers/media/video/bt8xx/bttv-cards.c
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Diffstat (limited to 'drivers/media/video/bt8xx/bttv-cards.c')
-rw-r--r--drivers/media/video/bt8xx/bttv-cards.c28
1 files changed, 14 insertions, 14 deletions
diff --git a/drivers/media/video/bt8xx/bttv-cards.c b/drivers/media/video/bt8xx/bttv-cards.c
index 2d61ed6fb0b..e6cdc9989e1 100644
--- a/drivers/media/video/bt8xx/bttv-cards.c
+++ b/drivers/media/video/bt8xx/bttv-cards.c
@@ -3370,10 +3370,9 @@ void __devinit bttv_init_card1(struct bttv *btv)
/* initialization part two -- after registering i2c bus */
void __devinit bttv_init_card2(struct bttv *btv)
{
- int tda9887;
int addr=ADDR_UNSET;
- btv->tuner_type = -1;
+ btv->tuner_type = UNSET;
if (BTTV_BOARD_UNKNOWN == btv->c.type) {
bttv_readee(btv,eeprom_data,0xa0);
@@ -3521,7 +3520,15 @@ void __devinit bttv_init_card2(struct bttv *btv)
btv->tuner_type = bttv_tvcards[btv->c.type].tuner_type;
if (UNSET != tuner[btv->c.nr])
btv->tuner_type = tuner[btv->c.nr];
- printk("bttv%d: using tuner=%d\n",btv->c.nr,btv->tuner_type);
+
+ if (btv->tuner_type == TUNER_ABSENT ||
+ bttv_tvcards[btv->c.type].tuner == UNSET)
+ printk(KERN_INFO "bttv%d: tuner absent\n", btv->c.nr);
+ else if(btv->tuner_type == UNSET)
+ printk(KERN_WARNING "bttv%d: tuner type unset\n", btv->c.nr);
+ else
+ printk(KERN_INFO "bttv%d: tuner type=%d\n", btv->c.nr,
+ btv->tuner_type);
if (btv->tuner_type != UNSET) {
struct tuner_setup tun_setup;
@@ -3563,6 +3570,9 @@ void __devinit bttv_init_card2(struct bttv *btv)
if (!autoload)
return;
+ if (bttv_tvcards[btv->c.type].tuner == UNSET)
+ return; /* no tuner or related drivers to load */
+
/* try to detect audio/fader chips */
if (!bttv_tvcards[btv->c.type].no_msp34xx &&
bttv_I2CRead(btv, I2C_ADDR_MSP3400, "MSP34xx") >=0)
@@ -3583,17 +3593,7 @@ void __devinit bttv_init_card2(struct bttv *btv)
if (bttv_tvcards[btv->c.type].needs_tvaudio)
request_module("tvaudio");
- /* tuner modules */
- tda9887 = 0;
- if (btv->tda9887_conf)
- tda9887 = 1;
- if (0 == tda9887 && 0 == bttv_tvcards[btv->c.type].has_dvb &&
- bttv_I2CRead(btv, I2C_ADDR_TDA9887, "TDA9887") >=0)
- tda9887 = 1;
- /* Hybrid DVB card, DOES have a tda9887 */
- if (btv->c.type == BTTV_BOARD_DVICO_FUSIONHDTV_5_LITE)
- tda9887 = 1;
- if (btv->tuner_type != UNSET)
+ if (btv->tuner_type != UNSET && btv->tuner_type != TUNER_ABSENT)
request_module("tuner");
}