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i2c: mux: drop old unused i2c-mux api

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All i2c mux users are using an explicit i2c mux core, drop support
for implicit i2c mux cores.

Signed-off-by: Peter Rosin <peda@axentia.se>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
This commit is contained in:
Peter Rosin
2016-03-02 15:14:22 +01:00
committed by Wolfram Sang
parent b6e3b7171b
commit 23fe440c59
2 changed files with 0 additions and 78 deletions
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15
include/linux/i2c-mux.h
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@@ -52,20 +52,6 @@ static inline void *i2c_mux_priv(struct i2c_mux_core *muxc)
return muxc->priv;
}
/*
* Called to create a i2c bus on a multiplexed bus segment.
* The mux_dev and chan_id parameters are passed to the select
* and deselect callback functions to perform hardware-specific
* mux control.
*/
struct i2c_adapter *i2c_add_mux_adapter(struct i2c_adapter *parent,
struct device *mux_dev,
void *mux_priv, u32 force_nr, u32 chan_id,
unsigned int class,
int (*select) (struct i2c_adapter *,
void *mux_dev, u32 chan_id),
int (*deselect) (struct i2c_adapter *,
void *mux_dev, u32 chan_id));
/*
* Called to create an i2c bus on a multiplexed bus segment.
* The chan_id parameter is passed to the select and deselect
@@ -75,7 +61,6 @@ int i2c_mux_add_adapter(struct i2c_mux_core *muxc,
u32 force_nr, u32 chan_id,
unsigned int class);
void i2c_del_mux_adapter(struct i2c_adapter *adap);
void i2c_mux_del_adapters(struct i2c_mux_core *muxc);
#endif /* __KERNEL__ */