[PATCH v6] pstore/ram: Add ramoops support for the Flattened Device Tree.

Anton Vorontsov cbouatmailru at gmail.com
Sat Sep 8 18:06:09 EST 2012


On Sat, Sep 08, 2012 at 09:23:40AM +0200, Marco Stornelli wrote: [...]
> >>+	pdata = devm_kzalloc(dev, sizeof(*pdata), GFP_KERNEL);
> >>+   if (pdata == NULL)
> >
> >I wonder why people prefer to not write !pdata, which is more natural
> >when reading the code.. :-)
> 
> I think it's the same for sizeof, it's much more readable
> sizeof(struct ramoops_platform_data).

Well, sizeof(struct...) is against Linux coding style.  And there are
good reasons for this rule, it's all in the CodingStyle file. Thus,
it's not about personal preferences. But speaking of personal
preferences, I don't find sizeof(struct...) more readable. :-)

Thanks!
Anton.


More information about the devicetree-discuss mailing list