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    Subject[PATCH 4.19 088/243] media: pulse8-cec: return 0 when invalidating the logical address
    Date
    From: Hans Verkuil <hverkuil@xs4all.nl>

    [ Upstream commit 2e84eb9affac43eeaf834992888b72426a8cd442 ]

    Return 0 when invalidating the logical address. The cec core produces
    a warning for drivers that do this.

    Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
    Reported-by: Torbjorn Jansson <torbjorn.jansson@mbox200.swipnet.se>
    Signed-off-by: Hans Verkuil <hansverk@cisco.com>
    Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
    Signed-off-by: Sasha Levin <sashal@kernel.org>
    ---
    drivers/media/usb/pulse8-cec/pulse8-cec.c | 2 +-
    1 file changed, 1 insertion(+), 1 deletion(-)

    diff --git a/drivers/media/usb/pulse8-cec/pulse8-cec.c b/drivers/media/usb/pulse8-cec/pulse8-cec.c
    index 350635826aaed..6e3bdd71e273b 100644
    --- a/drivers/media/usb/pulse8-cec/pulse8-cec.c
    +++ b/drivers/media/usb/pulse8-cec/pulse8-cec.c
    @@ -585,7 +585,7 @@ unlock:
    else
    pulse8->config_pending = true;
    mutex_unlock(&pulse8->config_lock);
    - return err;
    + return log_addr == CEC_LOG_ADDR_INVALID ? 0 : err;
    }

    static int pulse8_cec_adap_transmit(struct cec_adapter *adap, u8 attempts,
    --
    2.20.1


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