pinctrl/abx500: use direct IRQ defines

Make it harder to do mistakes by introducing the actual
defined ABx500 IRQ number into the IRQ cluster definitions.
Deduct cluster offset from the GPIO offset to make each
cluster coherent.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

1 files changed, 1 insertions, 2 deletions

diff --git a/drivers/pinctrl/pinctrl-abx500.c b/drivers/pinctrl/pinctrl-abx500.c
index 720e77998e64..caecdd373061 100644
--- a/drivers/pinctrl/pinctrl-abx500.c
+++ b/drivers/pinctrl/pinctrl-abx500.c
@@ -275,8 +275,7 @@ static int abx500_gpio_to_irq(struct gpio_chip *chip, unsigned offset)
                          * To solve this quandry, we have placed the read-in values
                          * into the cluster information table.
                          */
-                        hwirq = gpio + cluster->to_irq;
-
+                        hwirq = gpio - cluster->start + cluster->to_irq;
                         return irq_create_mapping(pct->parent->domain, hwirq);
                 }
         }