tda8290.h 1.3 KB

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  1. /*
  2. This program is free software; you can redistribute it and/or modify
  3. it under the terms of the GNU General Public License as published by
  4. the Free Software Foundation; either version 2 of the License, or
  5. (at your option) any later version.
  6. This program is distributed in the hope that it will be useful,
  7. but WITHOUT ANY WARRANTY; without even the implied warranty of
  8. MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  9. GNU General Public License for more details.
  10. You should have received a copy of the GNU General Public License
  11. along with this program; if not, write to the Free Software
  12. Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  13. */
  14. #ifndef __TDA8290_H__
  15. #define __TDA8290_H__
  16. #include <linux/i2c.h>
  17. #include "tuner-driver.h"
  18. #if defined(CONFIG_TUNER_TDA8290) || (defined(CONFIG_TUNER_TDA8290_MODULE) && defined(MODULE))
  19. extern int tda829x_probe(struct tuner *t);
  20. extern int tda829x_attach(struct tuner *t);
  21. #else
  22. static inline int tda829x_probe(struct tuner *t)
  23. {
  24. printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __FUNCTION__);
  25. return -EINVAL;
  26. }
  27. static inline int tda829x_attach(struct tuner *t)
  28. {
  29. printk(KERN_INFO "%s: not probed - driver disabled by Kconfig\n",
  30. __FUNCTION__);
  31. return -EINVAL;
  32. }
  33. #endif
  34. #endif /* __TDA8290_H__ */