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    SubjectRe: [PATCH] ALSA: have snd_BUG_ON() always refer to arguments
    On Fri, Nov 7, 2008 at 01:22, Takashi Iwai wrote:
    > At Thu, 6 Nov 2008 21:05:21 -0500,
    > Mike Frysinger wrote:
    >> The snd_BUG_ON() macro should always expand its argument even if we're
    >> forcing it to false. This kills off unused warnings that did not exist
    >> before the snd_assert() -> snd_BUG_ON() conversion.
    > Andrew already change this differently. Check with the latest version.

    what are you defining as "latest version" ? i'm looking in torvalds

    > And which warning did you get actually?

    a few codecs define local vars which only get used in snd_BUG_ON() ...
    so if snd_BUG_ON() doesnt utilize cond, gcc whines that the var is

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      Last update: 2008-11-07 08:17    [W:0.023 / U:125.120 seconds]
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