gpio/pca953x: Fix warning of enabled interrupts in handler
When using nested threaded irqs, use handle_nested_irq(). This function
does not call the chip handler, so no handler is set.
Signed-off-by: David Jander <david@protonic.nl>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
diff --git a/drivers/gpio/gpio-pca953x.c b/drivers/gpio/gpio-pca953x.c
index 17e5570..4b8446e 100644
--- a/drivers/gpio/gpio-pca953x.c
+++ b/drivers/gpio/gpio-pca953x.c
@@ -437,7 +437,7 @@
do {
level = __ffs(pending);
- generic_handle_irq(level + chip->irq_base);
+ handle_nested_irq(level + chip->irq_base);
pending &= ~(1 << level);
} while (pending);
@@ -485,8 +485,8 @@
irq_clear_status_flags(irq, IRQ_NOREQUEST);
irq_set_chip_data(irq, chip);
- irq_set_chip_and_handler(irq, &pca953x_irq_chip,
- handle_simple_irq);
+ irq_set_chip(irq, &pca953x_irq_chip);
+ irq_set_nested_thread(irq, true);
#ifdef CONFIG_ARM
set_irq_flags(irq, IRQF_VALID);
#else