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

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Date:   Fri, 16 Nov 2018 10:10:59 +1100
From:   Stephen Rothwell <sfr@...b.auug.org.au>
To:     Andy Gross <agross@...eaurora.org>
Cc:     Linux-Next Mailing List <linux-next@...r.kernel.org>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        Stephen Boyd <swboyd@...omium.org>
Subject: linux-next: build warning after merge of the qcom tree

Hi all,

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

drivers/gpu/drm/msm/adreno/a6xx_gmu.c: In function 'a6xx_gmu_rpmh_arc_votes_init.constprop':
drivers/gpu/drm/msm/adreno/a6xx_gmu.c:943:12: warning: 'pri_count' is used uninitialized in this function [-Wuninitialized]
  pri_count >>= 1;
            ^~~
drivers/gpu/drm/msm/adreno/a6xx_gmu.c:948:12: warning: 'sec_count' may be used uninitialized in this function [-Wmaybe-uninitialized]
  sec_count >>= 1;
            ^~~

Introduced by commit

  ed3cafa79ea7 ("soc: qcom: cmd-db: Stop memcpy()ing in cmd_db_read_aux_data()")

# CONFIG_QCOM_COMMAND_DB is not set

-- 
Cheers,
Stephen Rothwell

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