Re: [PATCH] seq_file: Fix seq_putc() to be consistent with seq_puts()

From: Joe Perches
Date: Mon Sep 29 2014 - 12:08:11 EST

On Mon, 2014-09-29 at 16:47 +0100, Al Viro wrote:
> On Mon, Sep 29, 2014 at 04:41:22PM +0200, Petr Mladek wrote:
> > Hmm, this inconsistency seems to be in more functions. I would divide
> > it into three categories:
> No. _Any_ caller that decides to report that error to its caller is fucking
> broken. We had some cases like that.
> And let's make seq_printf and friends return void. Any breakage we miss
> on grep will be caught by compiler. Enough is enough.

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