linux-kernel - linux-next: build warning after merge of the akpm tree

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Message-ID: <20181130164030.3dbeb8b4@canb.auug.org.au>
Date:   Fri, 30 Nov 2018 16:40:30 +1100
From:   Stephen Rothwell <sfr@...b.auug.org.au>
To:     Andrew Morton <akpm@...ux-foundation.org>
Cc:     Linux Next Mailing List <linux-next@...r.kernel.org>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        Dave Rodgman <dave.rodgman@....com>
Subject: linux-next: build warning after merge of the akpm tree

Hi Andrew,

After merging the akpm tree, today's linux-next build (arm
multi_v7_defconfig) produced this warning:

lib/lzo/lzo1x_compress.c: In function 'lzo1x_1_do_compress':
lib/lzo/lzo1x_compress.c:239:14: warning: 'm_pos' may be used uninitialized in this function [-Wmaybe-uninitialized]
   m_off = ip - m_pos;
           ~~~^~~~~~~
Probably introduced by patch

  "lib/lzo: implement run-length encoding"
or
  "lib/lzo: separate lzo-rle from lzo"

-- 
Cheers,
Stephen Rothwell

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