From 2951a7990c4aac3bfa05ea8474eb2948ca73eaba Mon Sep 17 00:00:00 2001 From: Thomas Gleixner Date: Mon, 13 Jul 2015 00:11:27 +0200 Subject: [PATCH] gpio/sa1100: Prepare sa1100_gpio_handler for irq argument removal The irq argument of most interrupt flow handlers is unused or merily used instead of a local variable. The handlers which need the irq argument can retrieve the irq number from the irq descriptor. Search and update was done with coccinelle and the invaluable help of Julia Lawall. Signed-off-by: Thomas Gleixner Cc: Julia Lawall Cc: Jiang Liu Cc: Linus Walleij Cc: Alexandre Courbot Cc: linux-gpio@vger.kernel.org --- drivers/gpio/gpio-sa1100.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpio/gpio-sa1100.c b/drivers/gpio/gpio-sa1100.c index 3fa22dade243..e847a4cf9326 100644 --- a/drivers/gpio/gpio-sa1100.c +++ b/drivers/gpio/gpio-sa1100.c @@ -173,9 +173,9 @@ static struct irq_domain *sa1100_gpio_irqdomain; * and call the handler. */ static void -sa1100_gpio_handler(unsigned int irq, struct irq_desc *desc) +sa1100_gpio_handler(unsigned int __irq, struct irq_desc *desc) { - unsigned int mask; + unsigned int irq, mask; mask = GEDR; do { -- 2.39.5