Markus Armbruster <[email protected]> wrote: > Several functions return negative errno codes on failure. Callers > check for specific codes exactly never. For some of the functions, > callers couldn't check even if they wanted to, because the functions > also return negative values that aren't errno codes, leaving readers > confused on what the function actually returns. > > Clean up and simplify: return -1 instead of negative errno code. > > Signed-off-by: Markus Armbruster <[email protected]> > Reviewed-by: Li Zhijian <[email protected]>
Reviewed-by: Juan Quintela <[email protected]>
