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| author | Dmitry Baryshkov <dbaryshkov@gmail.com> | 2008-10-09 13:36:24 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2008-10-09 15:00:36 +0100 |
| commit | d8aa0251f12546e9bd1e9ee1d9782d6492819a04 (patch) | |
| tree | 7be5c9d598bc727bfcc0f04f679f972c68ca346f /arch/arm/kernel | |
| parent | 27c4cae28148ad97baa2bf8275f7ebc9e2c37c34 (diff) | |
| download | kernel_samsung_smdk4412-d8aa0251f12546e9bd1e9ee1d9782d6492819a04.zip kernel_samsung_smdk4412-d8aa0251f12546e9bd1e9ee1d9782d6492819a04.tar.gz kernel_samsung_smdk4412-d8aa0251f12546e9bd1e9ee1d9782d6492819a04.tar.bz2 | |
[ARM] 5298/1: Drop desc_handle_irq()
desc_handle_irq() was declared as obsolete since long ago.
Replace it with generic_handle_irq()
Signed-off-by: Dmitry Baryshkov <dbaryshkov@gmail.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/kernel')
| -rw-r--r-- | arch/arm/kernel/ecard.c | 6 | ||||
| -rw-r--r-- | arch/arm/kernel/irq.c | 11 |
2 files changed, 7 insertions, 10 deletions
diff --git a/arch/arm/kernel/ecard.c b/arch/arm/kernel/ecard.c index 7a50575..60c079d 100644 --- a/arch/arm/kernel/ecard.c +++ b/arch/arm/kernel/ecard.c @@ -587,8 +587,7 @@ ecard_irq_handler(unsigned int irq, struct irq_desc *desc) pending = ecard_default_ops.irqpending(ec); if (pending) { - struct irq_desc *d = irq_desc + ec->irq; - desc_handle_irq(ec->irq, d); + generic_handle_irq(ec->irq); called ++; } } @@ -622,7 +621,6 @@ ecard_irqexp_handler(unsigned int irq, struct irq_desc *desc) ecard_t *ec = slot_to_ecard(slot); if (ec->claimed) { - struct irq_desc *d = irq_desc + ec->irq; /* * this ugly code is so that we can operate a * prioritorising system: @@ -635,7 +633,7 @@ ecard_irqexp_handler(unsigned int irq, struct irq_desc *desc) * Serial cards should go in 0/1, ethernet/scsi in 2/3 * otherwise you will lose serial data at high speeds! */ - desc_handle_irq(ec->irq, d); + generic_handle_irq(ec->irq); } else { printk(KERN_WARNING "card%d: interrupt from unclaimed " "card???\n", slot); diff --git a/arch/arm/kernel/irq.c b/arch/arm/kernel/irq.c index f88efb1..2f3eb79 100644 --- a/arch/arm/kernel/irq.c +++ b/arch/arm/kernel/irq.c @@ -112,18 +112,17 @@ static struct irq_desc bad_irq_desc = { asmlinkage void __exception asm_do_IRQ(unsigned int irq, struct pt_regs *regs) { struct pt_regs *old_regs = set_irq_regs(regs); - struct irq_desc *desc = irq_desc + irq; + + irq_enter(); /* * Some hardware gives randomly wrong interrupts. Rather * than crashing, do something sensible. */ if (irq >= NR_IRQS) - desc = &bad_irq_desc; - - irq_enter(); - - desc_handle_irq(irq, desc); + handle_bad_irq(irq, &bad_irq_desc); + else + generic_handle_irq(irq); /* AT91 specific workaround */ irq_finish(irq); |