diff options
| author | Antti Palosaari <crope@iki.fi> | 2013-10-16 02:22:45 +0400 |
|---|---|---|
| committer | Mauro Carvalho Chehab <m.chehab@samsung.com> | 2014-03-14 12:21:27 +0400 |
| commit | 28fd31f82dccfcfcb4c80fd916d4caf875c04d90 (patch) | |
| tree | cbc74bc76d16c9de8ccb46119f4034bba37471ee /drivers/media/tuners/e4000.h | |
| parent | 8ea5488a919bbd49941584f773fd66623192ffc0 (diff) | |
| download | linux-28fd31f82dccfcfcb4c80fd916d4caf875c04d90.tar.xz | |
[media] e4000: convert DVB tuner to I2C driver model
Driver conversion from proprietary DVB tuner model to more
general I2C driver model.
Cc: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
Diffstat (limited to 'drivers/media/tuners/e4000.h')
| -rw-r--r-- | drivers/media/tuners/e4000.h | 21 |
1 files changed, 6 insertions, 15 deletions
diff --git a/drivers/media/tuners/e4000.h b/drivers/media/tuners/e4000.h index 25ee7c07abff..e74b8b2f2fc3 100644 --- a/drivers/media/tuners/e4000.h +++ b/drivers/media/tuners/e4000.h @@ -24,12 +24,15 @@ #include <linux/kconfig.h> #include "dvb_frontend.h" +/* + * I2C address + * 0x64, 0x65, 0x66, 0x67 + */ struct e4000_config { /* - * I2C address - * 0x64, 0x65, 0x66, 0x67 + * frontend */ - u8 i2c_addr; + struct dvb_frontend *fe; /* * clock @@ -37,16 +40,4 @@ struct e4000_config { u32 clock; }; -#if IS_ENABLED(CONFIG_MEDIA_TUNER_E4000) -extern struct dvb_frontend *e4000_attach(struct dvb_frontend *fe, - struct i2c_adapter *i2c, const struct e4000_config *cfg); -#else -static inline struct dvb_frontend *e4000_attach(struct dvb_frontend *fe, - struct i2c_adapter *i2c, const struct e4000_config *cfg) -{ - dev_warn(&i2c->dev, "%s: driver disabled by Kconfig\n", __func__); - return NULL; -} -#endif - #endif |