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    Subject[PATCH 078/190] Revert "ASoC: cs43130: fix a NULL pointer dereference"
    Date
    This reverts commit a2be42f18d409213bb7e7a736e3ef6ba005115bb.

    Commits from @umn.edu addresses have been found to be submitted in "bad
    faith" to try to test the kernel community's ability to review "known
    malicious" changes. The result of these submissions can be found in a
    paper published at the 42nd IEEE Symposium on Security and Privacy
    entitled, "Open Source Insecurity: Stealthily Introducing
    Vulnerabilities via Hypocrite Commits" written by Qiushi Wu (University
    of Minnesota) and Kangjie Lu (University of Minnesota).

    Because of this, all submissions from this group must be reverted from
    the kernel tree and will need to be re-reviewed again to determine if
    they actually are a valid fix. Until that work is complete, remove this
    change to ensure that no problems are being introduced into the
    codebase.

    Cc: Kangjie Lu <kjlu@umn.edu>
    Cc: Mark Brown <broonie@kernel.org>
    Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
    ---
    sound/soc/codecs/cs43130.c | 2 --
    1 file changed, 2 deletions(-)

    diff --git a/sound/soc/codecs/cs43130.c b/sound/soc/codecs/cs43130.c
    index 80bc7c10ed75..c2b6f0ae6d57 100644
    --- a/sound/soc/codecs/cs43130.c
    +++ b/sound/soc/codecs/cs43130.c
    @@ -2319,8 +2319,6 @@ static int cs43130_probe(struct snd_soc_component *component)
    return ret;

    cs43130->wq = create_singlethread_workqueue("cs43130_hp");
    - if (!cs43130->wq)
    - return -ENOMEM;
    INIT_WORK(&cs43130->work, cs43130_imp_meas);
    }

    --
    2.31.1
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