Jun 21 2015

gpio/tz1090: 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: Alexandre Courbot 
Cc: linux-gpio@vger.kernel.org

---
 drivers/gpio/gpio-tz1090.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
 
diff --git a/drivers/gpio/gpio-tz1090.c b/drivers/gpio/gpio-tz1090.c
index 445660a..bbac92a 100644
--- a/drivers/gpio/gpio-tz1090.c
+++ b/drivers/gpio/gpio-tz1090.c
@@ -510,8 +510,8 @@ static int tz1090_gpio_bank_probe(struct tz1090_gpio_bank_info *info)
 	gc->chip_types[1].chip.flags		= IRQCHIP_MASK_ON_SUSPEND;
 
 	/* Setup chained handler for this GPIO bank */
-	irq_set_handler_data(bank->irq, bank);
-	irq_set_chained_handler(bank->irq, tz1090_gpio_irq_handler);
+	irq_set_chained_handler_and_data(bank->irq, tz1090_gpio_irq_handler,
+					 bank);
 
 	return 0;
 }

qlambert