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[ARM] 3739/1: genirq updates: irq_chip, add and use irq_chip.name

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Patch from David Brownell

ARM genirq cleanups/updates:

    - Start switching platforms to newer APIs
        * use "irq_chip" name, not "irqchip"
        * providing irq_chip.name

    - Show irq_chip.name in /proc/interrupts, like on x86.

This update a bit more than half of the ARM code.  The irq_chip.name
values were chosen to match docs (if I have them) or be otherwise
obvious ("FPGA", "CPLD", or matching the code).

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
David Brownell
2006-08-01 22:26:25 +01:00
committed by Russell King
parent 49b1e3ea19
commit 38c677cb9a
30 changed files with 100 additions and 50 deletions
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3
arch/arm/kernel/ecard.c
View File

@@ -470,7 +470,8 @@ static void ecard_irq_mask(unsigned int irqnr)
}
}
static struct irqchip ecard_chip = {
static struct irq_chip ecard_chip = {
.name = "ECARD",
.ack = ecard_irq_mask,
.mask = ecard_irq_mask,
.unmask = ecard_irq_unmask,

1
arch/arm/kernel/irq.c
View File

@@ -77,6 +77,7 @@ int show_interrupts(struct seq_file *p, void *v)
seq_printf(p, "%3d: ", i);
for_each_present_cpu(cpu)
seq_printf(p, "%10u ", kstat_cpu(cpu).irqs[i]);
seq_printf(p, " %10s", irq_desc[i].chip->name ? : "-");
seq_printf(p, " %s", action->name);
for (action = action->next; action; action = action->next)
seq_printf(p, ", %s", action->name);