[PATCH 2/6] staging: ks7010: replace identifier retval with rc

[Dan Carpenter]

On Thu, Mar 16, 2017 at 11:40:47AM +0900, Greg Kroah-Hartman wrote:
> On Tue, Mar 14, 2017 at 09:20:13PM +1100, Tobin C. Harding wrote:
> > Code uses identifiers retval, ret, and rc all for function return
> > values. It would be more readable if the whole driver used a single
> > identifier for this task. Lets use 'rc' since it is the shortest.
> > 
> > Change retval -> rc
> 
> Ick, retval is much more readable, please use that.
> 

Or "ret" is probably the most common.

regards,
dan carpenter