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linux 2.6.16.38 w/ vs2.0.3-rc1
[linux-2.6.git]
/
arch
/
arm
/
mach-sa1100
/
neponset.c
diff --git
a/arch/arm/mach-sa1100/neponset.c
b/arch/arm/mach-sa1100/neponset.c
index
af6d277
..
9e02bc3
100644
(file)
--- a/
arch/arm/mach-sa1100/neponset.c
+++ b/
arch/arm/mach-sa1100/neponset.c
@@
-59,14
+59,6
@@
neponset_irq_handler(unsigned int irq, struct irqdesc *desc, struct pt_regs *reg
if (irr & (IRR_ETHERNET | IRR_USAR)) {
desc->chip->mask(irq);
if (irr & (IRR_ETHERNET | IRR_USAR)) {
desc->chip->mask(irq);
- /*
- * Ack the interrupt now to prevent re-entering
- * this neponset handler. Again, this is safe
- * since we'll check the IRR register prior to
- * leaving.
- */
- desc->chip->ack(irq);
-
if (irr & IRR_ETHERNET) {
d = irq_desc + IRQ_NEPONSET_SMC9196;
desc_handle_irq(IRQ_NEPONSET_SMC9196, d, regs);
if (irr & IRR_ETHERNET) {
d = irq_desc + IRQ_NEPONSET_SMC9196;
desc_handle_irq(IRQ_NEPONSET_SMC9196, d, regs);