On Wed, Aug 12, 2015 at 12:12:31PM +0200, Markus Pargmann wrote: > Cc: Stephen Boyd <sboyd@xxxxxxxxxxxxxx> I'm not sure why you're putting this in these commit messages... > if (!map->bus || map->use_single_rw) { > + if (val_bytes != 1 && val_bytes != 2 && val_bytes != 4) > + return -EINVAL; > + switch statement please. This also looks like a separate change to the handling of single writes. > + } else if (map->use_single_rw) { > + /* How are we ever going to fall into this else case? The first check has an || map->use_single_rw it so if this is true then the first check will be too so we'd never end up in this else case.
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