linux-kernel - what's the point behind "new_valid

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Message-ID: <alpine.DEB.2.00.1007081627030.13148@lynx>
Date:	Thu, 8 Jul 2010 16:29:13 -0400 (EDT)
From:	"Robert P. J. Day" <rpjday@...shcourse.ca>
To:	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>
Subject: what's the point behind "new_valid_dev" always returning 1?

  from include/liunx/kdev_t.h:

static inline int new_valid_dev(dev_t dev)
{
        return 1;
}

  is there some point to a test function that simply returns
hard-coded true, and has been around since 2005?  just curious.

rday

-- 

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Robert P. J. Day                               Waterloo, Ontario, CANADA

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