forked from luck/tmp_suning_uos_patched
fa9448d9bd
Functions defined in a header should be static inline. This prevents compile warnings like: 'altera_ci_tuner_reset' defined but not used (Actually appeared in the media backwards compatibility build). Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
101 lines
2.9 KiB
C
101 lines
2.9 KiB
C
/*
|
|
* altera-ci.c
|
|
*
|
|
* CI driver in conjunction with NetUp Dual DVB-T/C RF CI card
|
|
*
|
|
* Copyright (C) 2010 NetUP Inc.
|
|
* Copyright (C) 2010 Igor M. Liplianin <liplianin@netup.ru>
|
|
*
|
|
* 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 __ALTERA_CI_H
|
|
#define __ALTERA_CI_H
|
|
|
|
#define ALT_DATA 0x000000ff
|
|
#define ALT_TDI 0x00008000
|
|
#define ALT_TDO 0x00004000
|
|
#define ALT_TCK 0x00002000
|
|
#define ALT_RDY 0x00001000
|
|
#define ALT_RD 0x00000800
|
|
#define ALT_WR 0x00000400
|
|
#define ALT_AD_RG 0x00000200
|
|
#define ALT_CS 0x00000100
|
|
|
|
struct altera_ci_config {
|
|
void *dev;/* main dev, for example cx23885_dev */
|
|
void *adapter;/* for CI to connect to */
|
|
struct dvb_demux *demux;/* for hardware PID filter to connect to */
|
|
int (*fpga_rw) (void *dev, int ad_rg, int val, int rw);
|
|
};
|
|
|
|
#if defined(CONFIG_MEDIA_ALTERA_CI) || (defined(CONFIG_MEDIA_ALTERA_CI_MODULE) \
|
|
&& defined(MODULE))
|
|
|
|
extern int altera_ci_init(struct altera_ci_config *config, int ci_nr);
|
|
extern void altera_ci_release(void *dev, int ci_nr);
|
|
extern int altera_ci_irq(void *dev);
|
|
extern int altera_ci_tuner_reset(void *dev, int ci_nr);
|
|
|
|
#else
|
|
|
|
static inline int altera_ci_init(struct altera_ci_config *config, int ci_nr)
|
|
{
|
|
printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
|
|
return 0;
|
|
}
|
|
|
|
static inline void altera_ci_release(void *dev, int ci_nr)
|
|
{
|
|
printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
|
|
}
|
|
|
|
static inline int altera_ci_irq(void *dev)
|
|
{
|
|
printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
|
|
return 0;
|
|
}
|
|
|
|
static inline int altera_ci_tuner_reset(void *dev, int ci_nr)
|
|
{
|
|
printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
|
|
return 0;
|
|
}
|
|
|
|
#endif
|
|
#if 0
|
|
static inline int altera_hw_filt_init(struct altera_ci_config *config,
|
|
int hw_filt_nr)
|
|
{
|
|
printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
|
|
return 0;
|
|
}
|
|
|
|
static inline void altera_hw_filt_release(void *dev, int filt_nr)
|
|
{
|
|
printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
|
|
}
|
|
|
|
static inline int altera_pid_feed_control(void *dev, int filt_nr,
|
|
struct dvb_demux_feed *dvbdmxfeed, int onoff)
|
|
{
|
|
printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
|
|
return 0;
|
|
}
|
|
|
|
#endif /* CONFIG_MEDIA_ALTERA_CI */
|
|
|
|
#endif /* __ALTERA_CI_H */
|