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authorJean Delvare <khali@linux-fr.org>2006-09-03 16:41:08 -0400
committerGreg Kroah-Hartman <gregkh@suse.de>2006-09-26 18:38:52 -0400
commit6d3aae9d74221b00e2cbf50a353527e5a71a58ba (patch)
tree50748c29a9c3da537d085f07273df9af700700e4 /include
parent8f9082c5ce0e2c2f7ad0211b0c089f680d2efc11 (diff)
i2c: Drop unimplemented slave functions
i2c: Drop unimplemented slave functions Drop the function declarations for slave mode support of i2c adapters. This was never implemented, and by the time it is I bet we will want something different anyway. Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'include')
-rw-r--r--include/linux/i2c.h12
1 files changed, 0 insertions, 12 deletions
diff --git a/include/linux/i2c.h b/include/linux/i2c.h
index 23ad1ee42a4c..9b5d04768c2c 100644
--- a/include/linux/i2c.h
+++ b/include/linux/i2c.h
@@ -64,14 +64,6 @@ extern int i2c_master_recv(struct i2c_client *,char* ,int);
64 */ 64 */
65extern int i2c_transfer(struct i2c_adapter *adap, struct i2c_msg *msgs, int num); 65extern int i2c_transfer(struct i2c_adapter *adap, struct i2c_msg *msgs, int num);
66 66
67/*
68 * Some adapter types (i.e. PCF 8584 based ones) may support slave behaviuor.
69 * This is not tested/implemented yet and will change in the future.
70 */
71extern int i2c_slave_send(struct i2c_client *,char*,int);
72extern int i2c_slave_recv(struct i2c_client *,char*,int);
73
74
75 67
76/* This is the very generalized SMBus access routine. You probably do not 68/* This is the very generalized SMBus access routine. You probably do not
77 want to use this, though; one of the functions below may be much easier, 69 want to use this, though; one of the functions below may be much easier,
@@ -201,10 +193,6 @@ struct i2c_algorithm {
201 unsigned short flags, char read_write, 193 unsigned short flags, char read_write,
202 u8 command, int size, union i2c_smbus_data * data); 194 u8 command, int size, union i2c_smbus_data * data);
203 195
204 /* --- these optional/future use for some adapter types.*/
205 int (*slave_send)(struct i2c_adapter *,char*,int);
206 int (*slave_recv)(struct i2c_adapter *,char*,int);
207
208 /* --- ioctl like call to set div. parameters. */ 196 /* --- ioctl like call to set div. parameters. */
209 int (*algo_control)(struct i2c_adapter *, unsigned int, unsigned long); 197 int (*algo_control)(struct i2c_adapter *, unsigned int, unsigned long);
210 198