FASTBOOT: Clean up return handling
The fastboot code had a number of functions that always returned
zero and/or whose return values were always ignored. To me, this
made working on the code harder as it was unclear when functions
were called, what to do with return values. I went through and
changed all of functions that returned useless or unused int
values to be void.
There were a few places where return values were being ignored,
but added some diagnostics based upon the return value.
Finally, in do_booti(), the handling of the return was
inconsistent and memory could be leaked due to not calling
free().
Change-Id: I3778d0723699e31f46c061a81df44d7b16a5706a
Signed-off-by: Scott Anderson <[email protected]>
1 file changed
