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Message-ID: <1574850541-13577-1-git-send-email-yannick.fertre@st.com>
Date: Wed, 27 Nov 2019 11:29:01 +0100
From: Yannick Fertre <yannick.fertre@...com>
To: Yannick Fertre <yannick.fertre@...com>,
Philippe Cornu <philippe.cornu@...com>,
Benjamin Gaignard <benjamin.gaignard@...com>,
Bastien Nocera <hadess@...ess.net>,
Dmitry Torokhov <dmitry.torokhov@...il.com>,
<linux-input@...r.kernel.org>, <linux-kernel@...r.kernel.org>
Subject: [PATCH] Input: goodix: request_irq: convert gpio to irq
From: Yannick Fertré <yannick.fertre@...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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