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drm: tda998x: use cec_notifier_conn_(un)register 

Use the new cec_notifier_conn_(un)register() functions to
(un)register the notifier for the HDMI connector.

Signed-off-by: Dariusz Marcinkiewicz <darekm@google.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Link: https://patchwork.freedesktop.org/patch/msgid/20191017072842.16793-2-hverkuil-cisco@xs4all.nl
This commit is contained in:
Dariusz Marcinkiewicz 2019-10-17 09:28:41 +02:00 committed by Hans Verkuil
parent 949561eb85
commit ece485d550
1 changed files with 4 additions and 5 deletions
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9
drivers/gpu/drm/i2c/tda998x_drv.c
View File

@ -806,8 +806,8 @@ static irqreturn_t tda998x_irq_thread(int irq, void *data)
tda998x_edid_delay_start(priv);
} else {
schedule_work(&priv->detect_work);
cec_notifier_set_phys_addr(priv->cec_notify,
CEC_PHYS_ADDR_INVALID);
cec_notifier_phys_addr_invalidate(
priv->cec_notify);
}
handled = true;
@ -1791,8 +1791,7 @@ static void tda998x_destroy(struct device *dev)
i2c_unregister_device(priv->cec);
if (priv->cec_notify)
cec_notifier_put(priv->cec_notify);
cec_notifier_conn_unregister(priv->cec_notify);
}
static int tda998x_create(struct device *dev)
@ -1917,7 +1916,7 @@ static int tda998x_create(struct device *dev)
cec_write(priv, REG_CEC_RXSHPDINTENA, CEC_RXSHPDLEV_HPD);
}
priv->cec_notify = cec_notifier_get(dev);
priv->cec_notify = cec_notifier_conn_register(dev, NULL, NULL);
if (!priv->cec_notify) {
ret = -ENOMEM;
goto fail;