cregit-Linux how code gets into the kernel

Release 4.11 drivers/media/dvb-frontends/s5h1420.h

/*
 * Driver for
 *    Samsung S5H1420 and
 *    PnpNetwork PN1010 QPSK Demodulator
 *
 * Copyright (C) 2005 Andrew de Quincey <adq_dvb@lidskialf.net>
 * Copyright (C) 2005-8 Patrick Boettcher <pb@linuxtv.org>
 *
 * 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.
 */
#ifndef S5H1420_H

#define S5H1420_H

#include <linux/dvb/frontend.h>


struct s5h1420_config
{
	/* the demodulator's i2c address */
	
u8 demod_address;

	/* does the inversion require inversion? */
	
u8 invert:1;

	
u8 repeated_start_workaround:1;
	
u8 cdclk_polarity:1; /* 1 == falling edge, 0 == raising edge */

	
u8 serial_mpeg:1;
};

#if IS_REACHABLE(CONFIG_DVB_S5H1420)
extern struct dvb_frontend *s5h1420_attach(const struct s5h1420_config *config,
	     struct i2c_adapter *i2c);
extern struct i2c_adapter *s5h1420_get_tuner_i2c_adapter(struct dvb_frontend *fe);
#else

static inline struct dvb_frontend *s5h1420_attach(const struct s5h1420_config *config, struct i2c_adapter *i2c) { printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__); return NULL; }

Contributors

PersonTokensPropCommitsCommitProp
Andrew de Quincey3096.77%150.00%
Harvey Harrison13.23%150.00%
Total31100.00%2100.00%


static inline struct i2c_adapter *s5h1420_get_tuner_i2c_adapter(struct dvb_frontend *fe) { return NULL; }

Contributors

PersonTokensPropCommitsCommitProp
Patrick Boettcher17100.00%1100.00%
Total17100.00%1100.00%

#endif // CONFIG_DVB_S5H1420 #endif // S5H1420_H

Overall Contributors

PersonTokensPropCommitsCommitProp
Andrew de Quincey8563.91%337.50%
Patrick Boettcher4533.83%225.00%
Harvey Harrison10.75%112.50%
Sakari Ailus10.75%112.50%
Arnd Bergmann10.75%112.50%
Total133100.00%8100.00%
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