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authorThomas Gleixner <tglx@linutronix.de>2015-07-31 21:53:12 +0200
committerThomas Gleixner <tglx@linutronix.de>2015-07-31 22:20:05 +0200
commit88bd64628f4f170491b47b90d772a229b0082859 (patch)
tree5cf1ce1b80fce11eacdffb72e7b1ee506c67cd3a /arch/c6x
parent2b501769c442cf3d2abf388651fa17f46dcd0e5f (diff)
downloadlinux-88bd64628f4f170491b47b90d772a229b0082859.tar.gz
C6X/megamode-pic: Prepare megamod_irq_cascade 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 <tglx@linutronix.de> Cc: Julia Lawall <Julia.Lawall@lip6.fr> Cc: Mark Salter <msalter@redhat.com> Cc: linux-c6x-dev@linux-c6x.org
Diffstat (limited to 'arch/c6x')
-rw-r--r--arch/c6x/platforms/megamod-pic.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/c6x/platforms/megamod-pic.c b/arch/c6x/platforms/megamod-pic.c
index 349bc01fc76c..d487698e978a 100644
--- a/arch/c6x/platforms/megamod-pic.c
+++ b/arch/c6x/platforms/megamod-pic.c
@@ -93,10 +93,11 @@ static struct irq_chip megamod_chip = {
.irq_unmask = unmask_megamod,
};
-static void megamod_irq_cascade(unsigned int irq, struct irq_desc *desc)
+static void megamod_irq_cascade(unsigned int __irq, struct irq_desc *desc)
{
struct megamod_cascade_data *cascade;
struct megamod_pic *pic;
+ unsigned int irq;
u32 events;
int n, idx;