Messages in this thread |  | | Subject | Re: [PATCH] ipc: Remove uses of return value of seq_printf/seq_puts | From | Joe Perches <> | Date | Tue, 17 Feb 2015 15:02:42 -0800 |
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On Tue, 2015-02-17 at 14:52 -0800, Andrew Morton wrote: > On Tue, 17 Feb 2015 11:44:48 -0800 Joe Perches <joe@perches.com> wrote: > > > These functions are soon going to return void > > That's news to me.
https://lkml.org/lkml/2014/11/4/393
> > so remove the > > return value uses. > > > > Convert the return value to test seq_has_overflowed() instead. > > Why not make seq_printf() return seq_has_overflowed()?
Unnecessary overhead.
> I'm sure it's all very sensible, but the changelogging is poor. Perhaps > doing all this in a coherent patch series would be a better way.
The changes span too many subsystems.
These could just return 0 for the most part.
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