There are a lot places in the i2c API where int is used when the
parameter can't be negative. For example, there are more....
/*
* The master routines are the ones normally used to transmit data to devices
* on a bus (or read from them). Apart from two basic transfer functions to
* transmit one message at a time, a more complex version can be used to
* transmit an arbitrary number of messages without interruption.
*/
extern int i2c_master_send(struct i2c_client *,const char* ,int);
extern int i2c_master_recv(struct i2c_client *,char* ,int);
/* Transfer num messages.
*/
extern int i2c_transfer(struct i2c_adapter *adap, struct i2c_msg
*msgs, int num);
u8 level; /* nesting level for lockdep */
Wouldn't these generate more efficient code if switched to uints?
--
Jon Smirl
[EMAIL PROTECTED]
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