diff options
Diffstat (limited to 'drivers/media/video/bt8xx/bttv-i2c.c')
| -rw-r--r-- | drivers/media/video/bt8xx/bttv-i2c.c | 43 |
1 files changed, 2 insertions, 41 deletions
diff --git a/drivers/media/video/bt8xx/bttv-i2c.c b/drivers/media/video/bt8xx/bttv-i2c.c index 685d6597ee79..d49b675045fe 100644 --- a/drivers/media/video/bt8xx/bttv-i2c.c +++ b/drivers/media/video/bt8xx/bttv-i2c.c @@ -121,9 +121,8 @@ bttv_i2c_wait_done(struct bttv *btv) /* timeout */ if (wait_event_interruptible_timeout(btv->i2c_queue, - btv->i2c_done, msecs_to_jiffies(85)) == -ERESTARTSYS) - - rc = -EIO; + btv->i2c_done, msecs_to_jiffies(85)) == -ERESTARTSYS) + rc = -EIO; if (btv->i2c_done & BT848_INT_RACK) rc = 1; @@ -390,41 +389,3 @@ int __devinit init_bttv_i2c(struct bttv *btv) return btv->i2c_rc; } - -/* Instantiate the I2C IR receiver device, if present */ -void __devinit init_bttv_i2c_ir(struct bttv *btv) -{ - if (0 == btv->i2c_rc) { - struct i2c_board_info info; - /* The external IR receiver is at i2c address 0x34 (0x35 for - reads). Future Hauppauge cards will have an internal - receiver at 0x30 (0x31 for reads). In theory, both can be - fitted, and Hauppauge suggest an external overrides an - internal. - - That's why we probe 0x1a (~0x34) first. CB - */ - const unsigned short addr_list[] = { - 0x1a, 0x18, 0x4b, 0x64, 0x30, 0x71, - I2C_CLIENT_END - }; - - memset(&info, 0, sizeof(struct i2c_board_info)); - strlcpy(info.type, "ir_video", I2C_NAME_SIZE); - i2c_new_probed_device(&btv->c.i2c_adap, &info, addr_list, NULL); - } -} - -int __devexit fini_bttv_i2c(struct bttv *btv) -{ - if (0 != btv->i2c_rc) - return 0; - - return i2c_del_adapter(&btv->c.i2c_adap); -} - -/* - * Local variables: - * c-basic-offset: 8 - * End: - */ |