diff options
Diffstat (limited to 'drivers/media/common/tuners/mt2063.c')
| -rw-r--r-- | drivers/media/common/tuners/mt2063.c | 44 |
1 files changed, 13 insertions, 31 deletions
diff --git a/drivers/media/common/tuners/mt2063.c b/drivers/media/common/tuners/mt2063.c index 53e3960eb7c..0bf629292fe 100644 --- a/drivers/media/common/tuners/mt2063.c +++ b/drivers/media/common/tuners/mt2063.c @@ -320,53 +320,34 @@ static u32 MT2063_SoftwareShutdown(struct mt2063_state *state, u8 Shutdown); static u32 MT2063_ClearPowerMaskBits(struct mt2063_state *state, enum MT2063_Mask_Bits Bits); -/*****************/ -/* From drivers/media/common/tuners/mt2063_cfg.h */ - - +/* + * Ancillary routines visible outside mt2063 + */ unsigned int tuner_MT2063_SoftwareShutdown(struct dvb_frontend *fe) { struct mt2063_state *state = fe->tuner_priv; - struct dvb_frontend_ops *frontend_ops = &fe->ops; - struct dvb_tuner_ops *tuner_ops = &frontend_ops->tuner_ops; int err = 0; - if (&fe->ops) - frontend_ops = &fe->ops; - if (&frontend_ops->tuner_ops) - tuner_ops = &frontend_ops->tuner_ops; - if (tuner_ops->set_state) { - err = MT2063_SoftwareShutdown(state, 1); - if (err < 0) { - printk("%s: Invalid parameter\n", __func__); - return err; - } - } + err = MT2063_SoftwareShutdown(state, 1); + if (err < 0) + printk(KERN_ERR "%s: Couldn't shutdown\n", __func__); return err; } +EXPORT_SYMBOL_GPL(tuner_MT2063_SoftwareShutdown); unsigned int tuner_MT2063_ClearPowerMaskBits(struct dvb_frontend *fe) { struct mt2063_state *state = fe->tuner_priv; - struct dvb_frontend_ops *frontend_ops = &fe->ops; - struct dvb_tuner_ops *tuner_ops = &frontend_ops->tuner_ops; int err = 0; - if (&fe->ops) - frontend_ops = &fe->ops; - if (&frontend_ops->tuner_ops) - tuner_ops = &frontend_ops->tuner_ops; - if (tuner_ops->set_state) { - err = MT2063_ClearPowerMaskBits(state, MT2063_ALL_SD); - if (err < 0) { - printk("%s: Invalid parameter\n", __func__); - return err; - } - } + err = MT2063_ClearPowerMaskBits(state, MT2063_ALL_SD); + if (err < 0) + printk(KERN_ERR "%s: Invalid parameter\n", __func__); return err; } +EXPORT_SYMBOL_GPL(tuner_MT2063_ClearPowerMaskBits); /* * mt2063_write - Write data into the I2C bus @@ -1173,6 +1154,7 @@ unsigned int mt2063_lockStatus(struct mt2063_state *state) */ return 0; } +EXPORT_SYMBOL_GPL(mt2063_lockStatus); /**************************************************************************** ** @@ -3333,8 +3315,8 @@ error: kfree(state); return NULL; } +EXPORT_SYMBOL_GPL(mt2063_attach); -EXPORT_SYMBOL(mt2063_attach); MODULE_PARM_DESC(verbose, "Set Verbosity level"); MODULE_AUTHOR("Henry"); |