kernel_optimize_test/drivers/media/dvb-frontends/mb86a16.h
Mauro Carvalho Chehab fada193559 media: move dvb kAPI headers to include/media
Except for DVB, all media kAPI headers are at include/media.

Move the headers to it.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2017-12-28 13:16:01 -05:00

54 lines
1.4 KiB
C

/*
Fujitsu MB86A16 DVB-S/DSS DC Receiver driver
Copyright (C) Manu Abraham (abraham.manu@gmail.com)
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 __MB86A16_H
#define __MB86A16_H
#include <linux/dvb/frontend.h>
#include <media/dvb_frontend.h>
struct mb86a16_config {
u8 demod_address;
int (*set_voltage)(struct dvb_frontend *fe,
enum fe_sec_voltage voltage);
};
#if IS_REACHABLE(CONFIG_DVB_MB86A16)
extern struct dvb_frontend *mb86a16_attach(const struct mb86a16_config *config,
struct i2c_adapter *i2c_adap);
#else
static inline struct dvb_frontend *mb86a16_attach(const struct mb86a16_config *config,
struct i2c_adapter *i2c_adap)
{
printk(KERN_WARNING "%s: Driver disabled by Kconfig\n", __func__);
return NULL;
}
#endif /* CONFIG_DVB_MB86A16 */
#endif /* __MB86A16_H */