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media: cec-gpio: drop the cec_gpio_free callback

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Since the CEC pin framework now keeps track of the interrupt
and calls disable_irq when the kthread stops, there is no
longer any need for the cec-gpio driver to do this in the
free callback. So drop this code.

Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
This commit is contained in:
Hans Verkuil 2023-07-07 13:26:40 +02:00 committed by Mauro Carvalho Chehab
parent 9b79d776a2
commit bbe9cfc713
1 changed files with 0 additions and 6 deletions
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6
drivers/media/cec/platform/cec-gpio/cec-gpio.c
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@ -159,11 +159,6 @@ static int cec_gpio_read_5v(struct cec_adapter *adap)
return gpiod_get_value(cec->v5_gpio);
}
static void cec_gpio_free(struct cec_adapter *adap)
{
cec_gpio_disable_irq(adap);
}
static const struct cec_pin_ops cec_gpio_pin_ops = {
.read = cec_gpio_read,
.low = cec_gpio_low,
@ -171,7 +166,6 @@ static const struct cec_pin_ops cec_gpio_pin_ops = {
.enable_irq = cec_gpio_enable_irq,
.disable_irq = cec_gpio_disable_irq,
.status = cec_gpio_status,
.free = cec_gpio_free,
.read_hpd = cec_gpio_read_hpd,
.read_5v = cec_gpio_read_5v,
};