diff options
| author | Mauro Carvalho Chehab <mchehab@infradead.org> | 2007-10-23 15:24:06 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@infradead.org> | 2008-01-25 19:01:05 -0200 |
| commit | 215b95baf969c6f895969f0a4ae0479954fba7cd (patch) | |
| tree | 67e02c71a7d306cb82221e674325a27221ce5e06 /drivers/media/video/tuner-xc2028.h | |
| parent | 3b20532c791399182bd04f0fcc70b60a95637fa5 (diff) | |
V4L/DVB (6430): Convert tuner-xc2028 driver to the newer hybrid approach
This changeset converts tuner-xc2028 to the newer hybrid approach. It also
prevents creating twice the xc3028 private struct by both DVB and V4L parts.
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'drivers/media/video/tuner-xc2028.h')
| -rw-r--r-- | drivers/media/video/tuner-xc2028.h | 24 |
1 files changed, 23 insertions, 1 deletions
diff --git a/drivers/media/video/tuner-xc2028.h b/drivers/media/video/tuner-xc2028.h index 34ff4cba131..d5a18a37d1c 100644 --- a/drivers/media/video/tuner-xc2028.h +++ b/drivers/media/video/tuner-xc2028.h @@ -4,6 +4,11 @@ * This code is placed under the terms of the GNU General Public License v2 */ +#ifndef __TUNER_XC2028_H__ +#define __TUNER_XC2028_H__ + +#include "dvb_frontend.h" + /* xc2028 commands for callback */ #define XC2028_TUNER_RESET 0 #define XC2028_RESET_CLK 1 @@ -11,4 +16,21 @@ struct dvb_frontend; struct i2c_client; -int xc2028_attach(struct i2c_client *c, struct dvb_frontend *fe); +#if defined(CONFIG_TUNER_XC2028) || (defined(CONFIG_TUNER_XC2028_MODULE) && defined(MODULE)) +int xc2028_attach(struct dvb_frontend *fe, struct i2c_adapter* i2c_adap, + u8 i2c_addr, struct device *dev, void *video_dev, + int (*tuner_callback) (void *dev, int command,int arg)); + +#else +static inline int xc2028_attach(struct dvb_frontend *fe, + struct i2c_adapter* i2c_adap, + u8 i2c_addr, struct device *dev, void *video_dev, + int (*tuner_callback) (void *dev, int command,int arg)) +{ + printk(KERN_INFO "%s: not probed - driver disabled by Kconfig\n", + __FUNCTION__); + return -EINVAL; +} +#endif + +#endif /* __TUNER_XC2028_H__ */ |