diff mbox series

[v1,03/13] gpio: dwapb: set default handler to be handle_bad_irq()

Message ID 20200409141228.49561-4-andriy.shevchenko@linux.intel.com
State New
Headers show
Series gpio: dwapb: Clean up the driver and a fix | expand

Commit Message

Andy Shevchenko April 9, 2020, 2:12 p.m. UTC 
We switch the default handler to be handle_bad_irq() instead of
handle_level_irq(), though for now apply it later in the code,
to make the difference between IRQ chips more visible.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
---
 drivers/gpio/gpio-dwapb.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/drivers/gpio/gpio-dwapb.c b/drivers/gpio/gpio-dwapb.c
index f61139f787d9..588d5c61ae42 100644
--- a/drivers/gpio/gpio-dwapb.c
+++ b/drivers/gpio/gpio-dwapb.c
@@ -400,7 +400,7 @@  static void dwapb_configure_irqs(struct dwapb_gpio *gpio,
 		return;
 
 	err = irq_alloc_domain_generic_chips(gpio->domain, ngpio, 2,
-					     DWAPB_DRIVER_NAME, handle_level_irq,
+					     DWAPB_DRIVER_NAME, handle_bad_irq,
 					     IRQ_NOREQUEST, 0,
 					     IRQ_GC_INIT_NESTED_LOCK);
 	if (err) {
@@ -439,6 +439,7 @@  static void dwapb_configure_irqs(struct dwapb_gpio *gpio,
 	}
 
 	irq_gc->chip_types[0].type = IRQ_TYPE_LEVEL_MASK;
+	irq_gc->chip_types[0].handler = handle_level_irq;
 	irq_gc->chip_types[1].type = IRQ_TYPE_EDGE_BOTH;
 	irq_gc->chip_types[1].handler = handle_edge_irq;