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| author | Hans Verkuil <hverkuil-cisco@xs4all.nl> | 2019-04-10 12:13:34 +0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+samsung@kernel.org> | 2019-04-22 20:14:44 +0300 |
| commit | cea053bed8534cb7de0b2092a246a84e8e512f64 (patch) | |
| tree | 6fa787d6fcc8e06e3a6b120dee63f3dacde8515e /drivers/media/platform/cros-ec-cec/cros-ec-cec.c | |
| parent | b7f3be1c53280676a7b6036f699b01ef2e97b605 (diff) | |
| download | linux-cea053bed8534cb7de0b2092a246a84e8e512f64.tar.xz | |
media: cros-ec-cec: decrement HDMI device refcount
The CrosEC CEC driver never decremented the HDMI device refcount.
CEC drivers only need the HDMI device pointer as a key in the
notifier list, it never accesses the device, so there is no
need to keep a reference.
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Diffstat (limited to 'drivers/media/platform/cros-ec-cec/cros-ec-cec.c')
| -rw-r--r-- | drivers/media/platform/cros-ec-cec/cros-ec-cec.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/media/platform/cros-ec-cec/cros-ec-cec.c b/drivers/media/platform/cros-ec-cec/cros-ec-cec.c index 7bc4d8a9af28..068df9888dbf 100644 --- a/drivers/media/platform/cros-ec-cec/cros-ec-cec.c +++ b/drivers/media/platform/cros-ec-cec/cros-ec-cec.c @@ -236,6 +236,7 @@ static int cros_ec_cec_get_notifier(struct device *dev, return -EPROBE_DEFER; *notify = cec_notifier_get_conn(d, m->conn); + put_device(d); return 0; } } |