Hi Corey, > Call i2c_transfer() from i2c_master_send() and i2c_master_recv() > to avoid the redundant code that was in all three functions. I like this. You're right, there is code duplication here, which we can get rid of, so let's do so. I'd only have one comments about your patch: You can get rid of the dev_dbg calls in i2c_master_send() and i2c_master_recv() altogether IMHO. I recently updated i2c_transfer() to make it more verbose in debug mode [1], so the debug messages in i2c_master_send() and i2c_master_recv() are mostly redundant now as far as I can see. [1] http://archives.andrew.net.au/lm-sensors/msg29859.html Thanks, -- Jean Delvare