Subject: Re: linux-next: build warnings in Linus' tree

From: Andrew Morton <[email-masked]>
Date: Thu, 13 Jan 2011 16:17:00 -0800

On Fri, 14 Jan 2011 11:09:52 +1100
Stephen Rothwell <[email-masked]> wrote:

> drivers/net/wireless/p54/p54spi.c:642: warning: ignoring return value of 'gpio_direction_input', declared with attribute warn_unused_result
> 
> Introduced by commit 0fdae42d361bbb431ca0ab0efed5126a94821177 ("gpiolib:
> annotate gpio-intialization with __must_check").

Complete brainfart - I meant to drop that patch ages ago.