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| author | Thomas Gleixner <tglx@linutronix.de> | 2011-02-06 20:45:52 +0000 |
|---|---|---|
| committer | James Bottomley <James.Bottomley@suse.de> | 2011-02-10 10:22:14 -0600 |
| commit | 4c4231ea2f794d73bbb50b8d84e00c66a012a607 (patch) | |
| tree | 4c2470ea880a75c22f275402fe5a186902edd6d5 /drivers/parisc/iosapic.c | |
| parent | 9804c9eaeacfe78651052c5ddff31099f60ef78c (diff) | |
| download | lwn-4c4231ea2f794d73bbb50b8d84e00c66a012a607.tar.gz lwn-4c4231ea2f794d73bbb50b8d84e00c66a012a607.zip | |
[PARISC] Convert to new irq_chip functions
Convert all the parisc driver interrupt handlers (dino, eisa, gsc,
iosapic and superio) as well as the cpu interrupts. Prepare
show_interrupts for GENERIC_HARDIRQS_NO_DEPRECATED and finally selects
that Kconfig option
[jejb: compile and testing fixes]
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
Diffstat (limited to 'drivers/parisc/iosapic.c')
| -rw-r--r-- | drivers/parisc/iosapic.c | 40 |
1 files changed, 20 insertions, 20 deletions
diff --git a/drivers/parisc/iosapic.c b/drivers/parisc/iosapic.c index 0327894bf235..95930d016235 100644 --- a/drivers/parisc/iosapic.c +++ b/drivers/parisc/iosapic.c @@ -615,10 +615,10 @@ iosapic_set_irt_data( struct vector_info *vi, u32 *dp0, u32 *dp1) } -static void iosapic_mask_irq(unsigned int irq) +static void iosapic_mask_irq(struct irq_data *d) { unsigned long flags; - struct vector_info *vi = get_irq_chip_data(irq); + struct vector_info *vi = irq_data_get_irq_chip_data(d); u32 d0, d1; spin_lock_irqsave(&iosapic_lock, flags); @@ -628,9 +628,9 @@ static void iosapic_mask_irq(unsigned int irq) spin_unlock_irqrestore(&iosapic_lock, flags); } -static void iosapic_unmask_irq(unsigned int irq) +static void iosapic_unmask_irq(struct irq_data *d) { - struct vector_info *vi = get_irq_chip_data(irq); + struct vector_info *vi = irq_data_get_irq_chip_data(d); u32 d0, d1; /* data is initialized by fixup_irq */ @@ -666,34 +666,34 @@ printk("\n"); * enables their IRQ. It can lead to "interesting" race conditions * in the driver initialization sequence. */ - DBG(KERN_DEBUG "enable_irq(%d): eoi(%p, 0x%x)\n", irq, + DBG(KERN_DEBUG "enable_irq(%d): eoi(%p, 0x%x)\n", d->irq, vi->eoi_addr, vi->eoi_data); iosapic_eoi(vi->eoi_addr, vi->eoi_data); } -static void iosapic_eoi_irq(unsigned int irq) +static void iosapic_eoi_irq(struct irq_data *d) { - struct vector_info *vi = get_irq_chip_data(irq); + struct vector_info *vi = irq_data_get_irq_chip_data(d); iosapic_eoi(vi->eoi_addr, vi->eoi_data); - cpu_eoi_irq(irq); + cpu_eoi_irq(d); } #ifdef CONFIG_SMP -static int iosapic_set_affinity_irq(unsigned int irq, - const struct cpumask *dest) +static int iosapic_set_affinity_irq(struct irq_data *d, + const struct cpumask *dest, bool force) { - struct vector_info *vi = get_irq_chip_data(irq); + struct vector_info *vi = irq_data_get_irq_chip_data(d); u32 d0, d1, dummy_d0; unsigned long flags; int dest_cpu; - dest_cpu = cpu_check_affinity(irq, dest); + dest_cpu = cpu_check_affinity(d, dest); if (dest_cpu < 0) return -1; - cpumask_copy(irq_desc[irq].affinity, cpumask_of(dest_cpu)); - vi->txn_addr = txn_affinity_addr(irq, dest_cpu); + cpumask_copy(d->affinity, cpumask_of(dest_cpu)); + vi->txn_addr = txn_affinity_addr(d->irq, dest_cpu); spin_lock_irqsave(&iosapic_lock, flags); /* d1 contains the destination CPU, so only want to set that @@ -708,13 +708,13 @@ static int iosapic_set_affinity_irq(unsigned int irq, #endif static struct irq_chip iosapic_interrupt_type = { - .name = "IO-SAPIC-level", - .unmask = iosapic_unmask_irq, - .mask = iosapic_mask_irq, - .ack = cpu_ack_irq, - .eoi = iosapic_eoi_irq, + .name = "IO-SAPIC-level", + .irq_unmask = iosapic_unmask_irq, + .irq_mask = iosapic_mask_irq, + .irq_ack = cpu_ack_irq, + .irq_eoi = iosapic_eoi_irq, #ifdef CONFIG_SMP - .set_affinity = iosapic_set_affinity_irq, + .irq_set_affinity = iosapic_set_affinity_irq, #endif }; |