gpio: mpc8xxx: change the gpio interrupt flags.

Delete the interrupt IRQF_NO_THREAD flags in order to gpio interrupts
can be threaded to allow high-priority processes to preempt.

Signed-off-by: Song Hui <hui.song_1@nxp.com>
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>

diff --git a/drivers/gpio/gpio-mpc8xxx.c b/drivers/gpio/gpio-mpc8xxx.c
index 604dfec353a1572091a4659f8175c2e7970d7b88..1e866524a4bd611b497a67450f72864f46e05805 100644 (file)
--- a/drivers/gpio/gpio-mpc8xxx.c
+++ b/drivers/gpio/gpio-mpc8xxx.c
@@ -417,7 +417,7 @@ static int mpc8xxx_probe(struct platform_device *pdev)
 
        ret = devm_request_irq(&pdev->dev, mpc8xxx_gc->irqn,
                               mpc8xxx_gpio_irq_cascade,
-                              IRQF_NO_THREAD | IRQF_SHARED, "gpio-cascade",
+                              IRQF_SHARED, "gpio-cascade",
                               mpc8xxx_gc);
        if (ret) {
                dev_err(&pdev->dev, "%s: failed to devm_request_irq(%d), ret = %d\n",