diff options
Diffstat (limited to 'drivers/i2c/algos')
| -rw-r--r-- | drivers/i2c/algos/i2c-algo-sibyte.c | 31 |
1 files changed, 1 insertions, 30 deletions
diff --git a/drivers/i2c/algos/i2c-algo-sibyte.c b/drivers/i2c/algos/i2c-algo-sibyte.c index 32d41c6fac0..16d666fa16f 100644 --- a/drivers/i2c/algos/i2c-algo-sibyte.c +++ b/drivers/i2c/algos/i2c-algo-sibyte.c @@ -119,12 +119,6 @@ static int smbus_xfer(struct i2c_adapter *i2c_adap, u16 addr, return 0; } -static int algo_control(struct i2c_adapter *adapter, - unsigned int cmd, unsigned long arg) -{ - return 0; -} - static u32 bit_func(struct i2c_adapter *adap) { return (I2C_FUNC_SMBUS_QUICK | I2C_FUNC_SMBUS_BYTE | @@ -136,7 +130,6 @@ static u32 bit_func(struct i2c_adapter *adap) static struct i2c_algorithm i2c_sibyte_algo = { .smbus_xfer = smbus_xfer, - .algo_control = algo_control, /* ioctl */ .functionality = bit_func, }; @@ -179,37 +172,15 @@ int i2c_sibyte_add_bus(struct i2c_adapter *i2c_adap, int speed) int i2c_sibyte_del_bus(struct i2c_adapter *adap) { - int res; - - if ((res = i2c_del_adapter(adap)) < 0) - return res; - - return 0; -} - -int __init i2c_algo_sibyte_init (void) -{ - printk("i2c-algo-sibyte.o: i2c SiByte algorithm module\n"); - return 0; + return i2c_del_adapter(adap); } EXPORT_SYMBOL(i2c_sibyte_add_bus); EXPORT_SYMBOL(i2c_sibyte_del_bus); -#ifdef MODULE MODULE_AUTHOR("Kip Walker, Broadcom Corp."); MODULE_DESCRIPTION("SiByte I2C-Bus algorithm"); module_param(bit_scan, int, 0); MODULE_PARM_DESC(bit_scan, "Scan for active chips on the bus"); MODULE_LICENSE("GPL"); - -int init_module(void) -{ - return i2c_algo_sibyte_init(); -} - -void cleanup_module(void) -{ -} -#endif |