[linux.git] / drivers / media / dvb-frontends / zl10039.h

/*
    Driver for Zarlink ZL10039 DVB-S tuner

    Copyright (C) 2007 Jan D. Louw <[email protected]>

    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation; either version 2 of the License, or
    (at your option) any later version.

    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with this program; if not, write to the Free Software
    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/

#ifndef ZL10039_H
#define ZL10039_H

#include <linux/kconfig.h>

#if IS_REACHABLE(CONFIG_DVB_ZL10039)
struct dvb_frontend *zl10039_attach(struct dvb_frontend *fe,
					u8 i2c_addr,
					struct i2c_adapter *i2c);
#else
static inline struct dvb_frontend *zl10039_attach(struct dvb_frontend *fe,
					u8 i2c_addr,
					struct i2c_adapter *i2c)
{
	printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
	return NULL;
}
#endif /* CONFIG_DVB_ZL10039 */

#endif /* ZL10039_H */
Commit	Line	Data
2ccf5a99 IL	1	/*
	2	Driver for Zarlink ZL10039 DVB-S tuner
	3
	4	Copyright (C) 2007 Jan D. Louw <[email protected]>
	5
	6	This program is free software; you can redistribute it and/or modify
	7	it under the terms of the GNU General Public License as published by
	8	the Free Software Foundation; either version 2 of the License, or
	9	(at your option) any later version.
	10
	11	This program is distributed in the hope that it will be useful,
	12	but WITHOUT ANY WARRANTY; without even the implied warranty of
	13	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	14
	15	GNU General Public License for more details.
	16
	17	You should have received a copy of the GNU General Public License
	18	along with this program; if not, write to the Free Software
	19	Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
	20	*/
	21
	22	#ifndef ZL10039_H
	23	#define ZL10039_H
	24
782d8b74 MCC	25	#include <linux/kconfig.h>
782d8b74 MCC	26
9b174527	27	#if IS_REACHABLE(CONFIG_DVB_ZL10039)
2ccf5a99 IL	28	struct dvb_frontend zl10039_attach(struct dvb_frontend fe,
	29	u8 i2c_addr,
	30	struct i2c_adapter *i2c);
	31	#else
	32	static inline struct dvb_frontend zl10039_attach(struct dvb_frontend fe,
	33	u8 i2c_addr,
	34	struct i2c_adapter *i2c)
	35	{
	36	printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
	37	return NULL;
	38	}
	39	#endif /* CONFIG_DVB_ZL10039 */
	40
	41	#endif /* ZL10039_H */