diff options
| author | Thomas Gleixner <tglx@linutronix.de> | 2015-07-13 12:03:15 +0300 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2015-07-13 15:59:15 +0300 |
| commit | f4acd122a738d0601de3a96743859b9c7a82bd6a (patch) | |
| tree | 9541607d5fe5204928a4eccf245be185421fb27a | |
| parent | 9ec97561aa6ddc1c1ef6f522a72c883781c4a67d (diff) | |
| download | linux-f4acd122a738d0601de3a96743859b9c7a82bd6a.tar.xz | |
ARM/orion/gpio: Prepare gpio_irq_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.
In this case the irq argument is shadowed by a local variable already,
so just rename it.
Search and update was done with coccinelle and the invaluable help of
Julia Lawall.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Julia Lawall <Julia.Lawall@lip6.fr>
Cc: Jiang Liu <jiang.liu@linux.intel.com>
Cc: Russell King <linux+kernel@arm.linux.org.uk>
Cc: linux-arm-kernel@lists.infradead.org
| -rw-r--r-- | arch/arm/plat-orion/gpio.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/plat-orion/gpio.c b/arch/arm/plat-orion/gpio.c index 62743f3ebef2..79c33eca09a3 100644 --- a/arch/arm/plat-orion/gpio.c +++ b/arch/arm/plat-orion/gpio.c @@ -407,7 +407,7 @@ static int gpio_irq_set_type(struct irq_data *d, u32 type) return 0; } -static void gpio_irq_handler(unsigned irq, struct irq_desc *desc) +static void gpio_irq_handler(unsigned __irq, struct irq_desc *desc) { struct orion_gpio_chip *ochip = irq_desc_get_handler_data(desc); u32 cause, type; |