Files
lm-sensors/kernel/include/i2c-isa.h
T
2000-01-24 20:37:01 +00:00

39 lines
1.3 KiB
C

/*
i2c-isa.h - Part of lm_sensors, Linux kernel modules for hardware
monitoring
Copyright (c) 1998, 1999 Frodo Looijaard <frodol@dds.nl>
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 SENSORS_SENSORS_ISA_H
#define SENSORS_SENSORS_ISA_H
#ifdef __KERNEL__
#include <linux/i2c.h>
/* Detect whether we are on the isa bus. If this returns true, all i2c
access will fail! */
#define i2c_is_isa_client(clientptr) \
((clientptr)->adapter->algo->id == I2C_ALGO_ISA)
#define i2c_is_isa_adapter(adapptr) \
((adapptr)->algo->id == I2C_ALGO_ISA)
#endif /* def __KERNEL__ */
#endif /* ndef SENSORS_ISA_H */