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| author | David S. Miller <davem@davemloft.net> | 2008-08-27 02:56:39 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-08-29 02:15:10 -0700 |
| commit | 33c4655c00e6af3ec4023f2cafd63dd4a42de49b (patch) | |
| tree | 4d693872eb9641035dc15efc709424c9983b1348 /arch/sparc/kernel/sun4d_irq.c | |
| parent | 71d3721189c0f4fad105a81e052bddfb826b693b (diff) | |
| download | op-kernel-dev-33c4655c00e6af3ec4023f2cafd63dd4a42de49b.zip op-kernel-dev-33c4655c00e6af3ec4023f2cafd63dd4a42de49b.tar.gz | |
sparc: Kill SBUS layer IRQ hooks.
IRQs are obtained by drivers from the of_device struct.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'arch/sparc/kernel/sun4d_irq.c')
| -rw-r--r-- | arch/sparc/kernel/sun4d_irq.c | 21 |
1 files changed, 0 insertions, 21 deletions
diff --git a/arch/sparc/kernel/sun4d_irq.c b/arch/sparc/kernel/sun4d_irq.c index 7424967..acfb447 100644 --- a/arch/sparc/kernel/sun4d_irq.c +++ b/arch/sparc/kernel/sun4d_irq.c @@ -257,26 +257,6 @@ void sun4d_handler_irq(int irq, struct pt_regs * regs) set_irq_regs(old_regs); } -unsigned int sun4d_build_irq(struct sbus_dev *sdev, int irq) -{ - int sbusl = pil_to_sbus[irq]; - - if (sbusl) - return ((sdev->bus->board + 1) << 5) + (sbusl << 2) + sdev->slot; - else - return irq; -} - -static unsigned int sun4d_sbint_to_irq(struct sbus_dev *sdev, - unsigned int sbint) -{ - if (sbint >= sizeof(sbus_to_pil)) { - printk(KERN_ERR "%s: bogus SBINT %d\n", sdev->prom_name, sbint); - BUG(); - } - return sun4d_build_irq(sdev, sbus_to_pil[sbint]); -} - int sun4d_request_irq(unsigned int irq, irq_handler_t handler, unsigned long irqflags, const char * devname, void *dev_id) @@ -585,7 +565,6 @@ void __init sun4d_init_IRQ(void) { local_irq_disable(); - BTFIXUPSET_CALL(sbint_to_irq, sun4d_sbint_to_irq, BTFIXUPCALL_NORM); BTFIXUPSET_CALL(enable_irq, sun4d_enable_irq, BTFIXUPCALL_NORM); BTFIXUPSET_CALL(disable_irq, sun4d_disable_irq, BTFIXUPCALL_NORM); BTFIXUPSET_CALL(clear_clock_irq, sun4d_clear_clock_irq, BTFIXUPCALL_NORM); |
