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[ARM] Misc minor interrupt handler cleanups

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mach-integrator/pci_v3.c: no need to reference 'irq' arg, its constant

mach-omap1/pm.c: remove extra whitespace

arch/arm/mach-sa1100/ssp.c: remove braces around single C stmt

arch/arm/plat-omap/mcbsp.c:
	- remove pointless casts from void*
	- make longer lines more readable

Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
Acked-by: Lennert Buytenhek <buytenh@wantstofly.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Jeff Garzik
2007-10-26 05:40:25 -04:00
committed by Russell King
parent f1a6de9c7e
commit e8f2af1775
4 changed files with 19 additions and 14 deletions
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8
arch/arm/mach-integrator/pci_v3.c
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@@ -440,7 +440,7 @@ v3_pci_fault(unsigned long addr, unsigned int fsr, struct pt_regs *regs)
return 1;
}
static irqreturn_t v3_irq(int irq, void *devid)
static irqreturn_t v3_irq(int dummy, void *devid)
{
#ifdef CONFIG_DEBUG_LL
struct pt_regs *regs = get_irq_regs();
@@ -448,8 +448,10 @@ static irqreturn_t v3_irq(int irq, void *devid)
unsigned long instr = *(unsigned long *)pc;
char buf[128];
sprintf(buf, "V3 int %d: pc=0x%08lx [%08lx] LBFADDR=%08x LBFCODE=%02x ISTAT=%02x\n", irq,
pc, instr, __raw_readl(SC_LBFADDR), __raw_readl(SC_LBFCODE) & 255,
sprintf(buf, "V3 int %d: pc=0x%08lx [%08lx] LBFADDR=%08x LBFCODE=%02x "
"ISTAT=%02x\n", IRQ_AP_V3INT, pc, instr,
__raw_readl(SC_LBFADDR),
__raw_readl(SC_LBFCODE) & 255,
v3_readb(V3_LB_ISTAT));
printascii(buf);
#endif