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| author | Thomas Gleixner <tglx@linutronix.de> | 2010-09-28 17:22:09 +0200 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2010-10-12 16:53:37 +0200 |
| commit | e9f7ac664bfc36685a8eb3315ec21c067d0cee36 (patch) | |
| tree | 91d89ce151996d8a1e508a17f9b8a461ef545afd | |
| parent | 5c2837fbaa609e615ef9a1c58a4cd26ce90be35b (diff) | |
| download | lwn-e9f7ac664bfc36685a8eb3315ec21c067d0cee36.tar.gz lwn-e9f7ac664bfc36685a8eb3315ec21c067d0cee36.zip | |
ht: Convert to new irq_chip functions
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Ingo Molnar <mingo@elte.hu>
Cc: Jesse Barnes <jbarnes@virtuousgeek.org>
| -rw-r--r-- | arch/x86/kernel/apic/io_apic.c | 4 | ||||
| -rw-r--r-- | drivers/pci/htirq.c | 22 | ||||
| -rw-r--r-- | include/linux/htirq.h | 5 |
3 files changed, 13 insertions, 18 deletions
diff --git a/arch/x86/kernel/apic/io_apic.c b/arch/x86/kernel/apic/io_apic.c index 72b253ef310e..5579f3f5943a 100644 --- a/arch/x86/kernel/apic/io_apic.c +++ b/arch/x86/kernel/apic/io_apic.c @@ -3730,8 +3730,8 @@ static int set_ht_irq_affinity(unsigned int irq, const struct cpumask *mask) static struct irq_chip ht_irq_chip = { .name = "PCI-HT", - .mask = mask_ht_irq, - .unmask = unmask_ht_irq, + .irq_mask = mask_ht_irq, + .irq_unmask = unmask_ht_irq, .irq_ack = ack_apic_edge, #ifdef CONFIG_SMP .set_affinity = set_ht_irq_affinity, diff --git a/drivers/pci/htirq.c b/drivers/pci/htirq.c index 98abf8b91294..834842aa5bbf 100644 --- a/drivers/pci/htirq.c +++ b/drivers/pci/htirq.c @@ -57,28 +57,22 @@ void fetch_ht_irq_msg(unsigned int irq, struct ht_irq_msg *msg) *msg = cfg->msg; } -void mask_ht_irq(unsigned int irq) +void mask_ht_irq(struct irq_data *data) { - struct ht_irq_cfg *cfg; - struct ht_irq_msg msg; - - cfg = get_irq_data(irq); + struct ht_irq_cfg *cfg = irq_data_get_irq_data(data); + struct ht_irq_msg msg = cfg->msg; - msg = cfg->msg; msg.address_lo |= 1; - write_ht_irq_msg(irq, &msg); + write_ht_irq_msg(data->irq, &msg); } -void unmask_ht_irq(unsigned int irq) +void unmask_ht_irq(struct irq_data *data) { - struct ht_irq_cfg *cfg; - struct ht_irq_msg msg; - - cfg = get_irq_data(irq); + struct ht_irq_cfg *cfg = irq_data_get_irq_data(data); + struct ht_irq_msg msg = cfg->msg; - msg = cfg->msg; msg.address_lo &= ~1; - write_ht_irq_msg(irq, &msg); + write_ht_irq_msg(data->irq, &msg); } /** diff --git a/include/linux/htirq.h b/include/linux/htirq.h index c96ea46737d0..70a1dbbf2093 100644 --- a/include/linux/htirq.h +++ b/include/linux/htirq.h @@ -9,8 +9,9 @@ struct ht_irq_msg { /* Helper functions.. */ void fetch_ht_irq_msg(unsigned int irq, struct ht_irq_msg *msg); void write_ht_irq_msg(unsigned int irq, struct ht_irq_msg *msg); -void mask_ht_irq(unsigned int irq); -void unmask_ht_irq(unsigned int irq); +struct irq_data; +void mask_ht_irq(struct irq_data *data); +void unmask_ht_irq(struct irq_data *data); /* The arch hook for getting things started */ int arch_setup_ht_irq(unsigned int irq, struct pci_dev *dev); |