AcoSail/kernel_optimize_test
8
0
Fork 0
forked from luck/tmp_suning_uos_patched
Code Pull Requests Activity

irqchip/exynos: Prepare combiner_handle_cascade_irq for irq argument removal

Browse Source 
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 <tglx@linutronix.de>
Cc: Julia Lawall <Julia.Lawall@lip6.fr>
This commit is contained in:
Thomas Gleixner 2015-07-16 22:21:39 +02:00
parent a595fc51a3
commit 77b563ed06
1 changed files with 3 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/irqchip/exynos-combiner.c
View File

@ -65,10 +65,12 @@ static void combiner_unmask_irq(struct irq_data *data)
__raw_writel(mask, combiner_base(data) + COMBINER_ENABLE_SET);
}
static void combiner_handle_cascade_irq(unsigned int irq, struct irq_desc *desc)
static void combiner_handle_cascade_irq(unsigned int __irq,
struct irq_desc *desc)
{
struct combiner_chip_data *chip_data = irq_desc_get_handler_data(desc);
struct irq_chip *chip = irq_desc_get_chip(desc);
unsigned int irq = irq_desc_get_irq(desc);
unsigned int cascade_irq, combiner_irq;
unsigned long status;