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    Subject[PATCH] Input: goodix: request_irq: convert gpio to irq
    Date
    From: Yannick Fertré <yannick.fertre@st.com>

    Convert gpio to irq if not already done by gpio lib.

    Signed-off-by: Yannick Fertré <yannick.fertre
    ---
    drivers/input/touchscreen/goodix.c | 8 ++++++++
    1 file changed, 8 insertions(+)

    diff --git a/drivers/input/touchscreen/goodix.c b/drivers/input/touchscreen/goodix.c
    index b470773..f1d9d5e 100644
    --- a/drivers/input/touchscreen/goodix.c
    +++ b/drivers/input/touchscreen/goodix.c
    @@ -23,6 +23,7 @@
    #include <linux/delay.h>
    #include <linux/irq.h>
    #include <linux/interrupt.h>
    +#include <linux/gpio.h>
    #include <linux/regulator/consumer.h>
    #include <linux/slab.h>
    #include <linux/acpi.h>
    @@ -392,6 +393,13 @@ static void goodix_free_irq(struct goodix_ts_data *ts)

    static int goodix_request_irq(struct goodix_ts_data *ts)
    {
    + int gpio;
    +
    + gpio = desc_to_gpio(ts->gpiod_int);
    +
    + if (gpio_is_valid(gpio))
    + ts->client->irq = gpio_to_irq(gpio);
    +
    return devm_request_threaded_irq(&ts->client->dev, ts->client->irq,
    NULL, goodix_ts_irq_handler,
    ts->irq_flags, ts->client->name, ts);
    --
    2.7.4
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