diff mbox series

gpio: stmpe: Move chip registration

Message ID 20200728072706.348725-1-linus.walleij@linaro.org
State Accepted
Commit beb3fb41659a3cff2121f126a83fd7167b601a63
Headers show
Series gpio: stmpe: Move chip registration | expand

Commit Message

Linus Walleij July 28, 2020, 7:27 a.m. UTC 
Make sure to register the GPIO chip after requesting the
interrupt and setting up the IRQ members of the irqchip.

Fixes: 9745079609df ("gpio: stmpe: Use irqchip template")
Cc: Patrice Chotard <patrice.chotard@st.com>
Reported-by: Serge Semin <fancer.lancer@gmail.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

---
 drivers/gpio/gpio-stmpe.c | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

-- 
2.26.2
diff mbox series

Patch

diff --git a/drivers/gpio/gpio-stmpe.c b/drivers/gpio/gpio-stmpe.c
index 395ee51445ea..6c48809d0505 100644
--- a/drivers/gpio/gpio-stmpe.c
+++ b/drivers/gpio/gpio-stmpe.c
@@ -500,12 +500,6 @@  static int stmpe_gpio_probe(struct platform_device *pdev)
 	if (ret)
 		goto out_free;
 
-	ret = gpiochip_add_data(&stmpe_gpio->chip, stmpe_gpio);
-	if (ret) {
-		dev_err(&pdev->dev, "unable to add gpiochip: %d\n", ret);
-		goto out_disable;
-	}
-
 	if (irq > 0) {
 		struct gpio_irq_chip *girq;
 
@@ -528,6 +522,12 @@  static int stmpe_gpio_probe(struct platform_device *pdev)
 		girq->threaded = true;
 	}
 
+	ret = gpiochip_add_data(&stmpe_gpio->chip, stmpe_gpio);
+	if (ret) {
+		dev_err(&pdev->dev, "unable to add gpiochip: %d\n", ret);
+		goto out_disable;
+	}
+
 	platform_set_drvdata(pdev, stmpe_gpio);
 
 	return 0;