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-rw-r--r--include/linux/i2c.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/include/linux/i2c.h b/include/linux/i2c.h
index 96a25ae14494..6df7bad8c26c 100644
--- a/include/linux/i2c.h
+++ b/include/linux/i2c.h
@@ -349,6 +349,11 @@ extern int i2c_probe_func_quick_read(struct i2c_adapter *, unsigned short addr);
extern struct i2c_client *
i2c_new_dummy(struct i2c_adapter *adap, u16 address);
+extern struct i2c_client *
+i2c_new_secondary_device(struct i2c_client *client,
+ const char *name,
+ u16 default_addr);
+
extern void i2c_unregister_device(struct i2c_client *);
#endif /* I2C */