cregit-Linux how code gets into the kernel

Release 4.11 drivers/media/dvb-frontends/stv0297.h

/*
    Driver for STV0297 demodulator

    Copyright (C) 2003-2004 Dennis Noermann <dennis.noermann@noernet.de>

    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 STV0297_H

#define STV0297_H

#include <linux/dvb/frontend.h>
#include "dvb_frontend.h"


struct stv0297_config
{
	/* the demodulator's i2c address */
	
u8 demod_address;

	/* inittab - array of pairs of values.
        * First of each pair is the register, second is the value.
        * List should be terminated with an 0xff, 0xff pair.
        */
	
u8* inittab;

	/* does the "inversion" need inverted? */
	
u8 invert:1;

	/* set to 1 if the device requires an i2c STOP during reading */
	
u8 stop_during_read:1;
};

#if IS_REACHABLE(CONFIG_DVB_STV0297)
extern struct dvb_frontend* stv0297_attach(const struct stv0297_config* config,
					   struct i2c_adapter* i2c);
#else

static inline struct dvb_frontend* stv0297_attach(const struct stv0297_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%

#endif // CONFIG_DVB_STV0297 #endif // STV0297_H

Overall Contributors

PersonTokensPropCommitsCommitProp
Andrew de Quincey4544.12%228.57%
Michael Hunold4342.16%114.29%
Johannes Stezenbach65.88%114.29%
Thomas Kaiser65.88%114.29%
Harvey Harrison10.98%114.29%
Arnd Bergmann10.98%114.29%
Total102100.00%7100.00%
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