Jun 21 2015

pinctrl/exynos: Consolidate chained IRQ handler install/remove 

Author: Thomas Gleixner <tglx@linutronix.de>

Chained irq handlers usually set up handler data as well. We now have
a function to set both under irq_desc->lock. Replace the two calls
with one.

Search and conversion was done with coccinelle.

Reported-by: Russell King 
Signed-off-by: Thomas Gleixner 
Cc: Julia Lawall 
Cc: Linus Walleij 
Cc: linux-gpio@vger.kernel.org

---
 drivers/pinctrl/samsung/pinctrl-exynos.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)
 
diff --git a/drivers/pinctrl/samsung/pinctrl-exynos.c b/drivers/pinctrl/samsung/pinctrl-exynos.c
index b18dabb..14b02fc 100644
--- a/drivers/pinctrl/samsung/pinctrl-exynos.c
+++ b/drivers/pinctrl/samsung/pinctrl-exynos.c
@@ -542,8 +542,9 @@ static int exynos_eint_wkup_init(struct samsung_pinctrl_drv_data *d)
 			}
 			weint_data[idx].irq = idx;
 			weint_data[idx].bank = bank;
-			irq_set_handler_data(irq, &weint_data[idx]);
-			irq_set_chained_handler(irq, exynos_irq_eint0_15);
+			irq_set_chained_handler_and_data(irq,
+							 exynos_irq_eint0_15,
+							 &weint_data[idx]);
 		}
 	}

qlambert