[PATCH 16/18] gpio: mockup: modify the return value check for devm_irq_sim_init()

[Bartosz Golaszewski <brgl@xxxxxxxx>]

As discussed with Marc Zyngier: irq_sim_init() and its devres variant
should return the base of the allocated interrupt range on success
rather than 0. This will be modified later - first, change the way
users handle the return value of these routines.

Signed-off-by: Bartosz Golaszewski <brgl@xxxxxxxx>
---
 drivers/gpio/gpio-mockup.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpio/gpio-mockup.c b/drivers/gpio/gpio-mockup.c
index cbc823e43151..0abb53038ba8 100644
--- a/drivers/gpio/gpio-mockup.c
+++ b/drivers/gpio/gpio-mockup.c
@@ -297,7 +297,7 @@ static int gpio_mockup_probe(struct platform_device *pdev)
 	}
 
 	rv = devm_irq_sim_init(dev, &chip->irqsim, gc->ngpio);
-	if (rv)
+	if (rv < 0)
 		return rv;
 
 	rv = devm_gpiochip_add_data(dev, &chip->gc, chip);
-- 
2.15.0

--
To unsubscribe from this list: send the line "unsubscribe linux-gpio" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html