From 51890613f2bfa70453a5cc22c91c63946dd311cd Mon Sep 17 00:00:00 2001 From: James Bottomley Date: Fri, 3 Dec 2010 02:01:05 +0000 Subject: parisc: convert the rest of the irq handlers to simple/percpu The generic conversion eliminates the spurious no_ack and no_end routines, converts all the cascaded handlers to handle_simple_irq() and makes iosapic use a modified handle_percpu_irq() to become the same as the CPU irq's. This isn't an essential change, but it eliminates the mask/unmask overhead of handle_level_irq(). Signed-off-by: James Bottomley Tested-by: Helge Deller Signed-off-by: Kyle McMartin --- drivers/parisc/eisa.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'drivers/parisc/eisa.c') diff --git a/drivers/parisc/eisa.c b/drivers/parisc/eisa.c index 1211974f55aa..e860038b0b84 100644 --- a/drivers/parisc/eisa.c +++ b/drivers/parisc/eisa.c @@ -186,7 +186,6 @@ static struct irq_chip eisa_interrupt_type = { .name = "EISA", .unmask = eisa_unmask_irq, .mask = eisa_mask_irq, - .ack = no_ack_irq, }; static irqreturn_t eisa_irq(int wax_irq, void *intr_dev) @@ -340,7 +339,7 @@ static int __init eisa_probe(struct parisc_device *dev) setup_irq(2, &irq2_action); for (i = 0; i < 16; i++) { set_irq_chip_and_handler(i, &eisa_interrupt_type, - handle_level_irq); + handle_simple_irq); } EISA_bus = 1; -- cgit v1.2.3