Commit 5e31c2bd authored by Jean Delvare's avatar Jean Delvare Committed by Jean Delvare
Browse files

i2c: Make i2c_check_addr static 



i2c_check_addr is only used inside i2c-core now, so we can make it
static and stop exporting it. Thanks to David Brownell for noticing.

Signed-off-by: default avatarJean Delvare <khali@linux-fr.org>
parent bd4217d8

drivers/i2c/i2c-core.c

+1 −2
Original line number Diff line number Diff line
@@ -673,7 +673,7 @@ static int __i2c_check_addr(struct i2c_adapter *adapter, unsigned int addr) 
	return 0;

}



int i2c_check_addr(struct i2c_adapter *adapter, int addr)

static int i2c_check_addr(struct i2c_adapter *adapter, int addr)

{

	int rval;
@@ -683,7 +683,6 @@ int i2c_check_addr(struct i2c_adapter *adapter, int addr) 


	return rval;

}

EXPORT_SYMBOL(i2c_check_addr);



int i2c_attach_client(struct i2c_client *client)

{

include/linux/i2c.h

+0 −5
Original line number Diff line number Diff line
@@ -400,11 +400,6 @@ extern int i2c_release_client(struct i2c_client *); 
extern void i2c_clients_command(struct i2c_adapter *adap,

				unsigned int cmd, void *arg);



/* returns -EBUSY if address has been taken, 0 if not. Note that the only

   other place at which this is called is within i2c_attach_client; so

   you can cheat by simply not registering. Not recommended, of course! */

extern int i2c_check_addr (struct i2c_adapter *adapter, int addr);



/* Detect function. It iterates over all possible addresses itself.

 * It will only call found_proc if some client is connected at the

 * specific address (unless a 'force' matched);