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| author | Thomas Gleixner <tglx@linutronix.de> | 2015-07-13 11:17:54 +0300 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2015-07-13 15:59:15 +0300 |
| commit | 6947d04a5c49bf036c779527e4efa1d64a752513 (patch) | |
| tree | 75e769b1ef958b5efc0638752c10f654b7222838 /arch/arm/mach-pxa/zeus.c | |
| parent | 1c2d4afa77959f3ac7013041e35f5cbe241e9415 (diff) | |
| download | linux-6947d04a5c49bf036c779527e4efa1d64a752513.tar.xz | |
ARM/pxa: Prepare *_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.
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
Diffstat (limited to 'arch/arm/mach-pxa/zeus.c')
| -rw-r--r-- | arch/arm/mach-pxa/zeus.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/arm/mach-pxa/zeus.c b/arch/arm/mach-pxa/zeus.c index ac2ae5c71ab4..0bba62c81393 100644 --- a/arch/arm/mach-pxa/zeus.c +++ b/arch/arm/mach-pxa/zeus.c @@ -105,8 +105,9 @@ static inline unsigned long zeus_irq_pending(void) return __raw_readw(ZEUS_CPLD_ISA_IRQ) & zeus_irq_enabled_mask; } -static void zeus_irq_handler(unsigned int irq, struct irq_desc *desc) +static void zeus_irq_handler(unsigned int __irq, struct irq_desc *desc) { + unsigned int irq; unsigned long pending; pending = zeus_irq_pending(); |