aboutsummaryrefslogtreecommitdiffstats
path: root/arch/mips/jazz/irq.c
diff options
context:
space:
mode:
authorThomas Gleixner <tglx@linutronix.de>2011-05-14 06:06:36 -0400
committerThomas Gleixner <tglx@linutronix.de>2011-05-14 06:06:36 -0400
commita18f22a968de17b29f2310cdb7ba69163e65ec15 (patch)
treea7d56d88fad5e444d7661484109758a2f436129e /arch/mips/jazz/irq.c
parenta1c57e0fec53defe745e64417eacdbd3618c3e66 (diff)
parent798778b8653f64b7b2162ac70eca10367cff6ce8 (diff)
Merge branch 'consolidate-clksrc-i8253' of master.kernel.org:~rmk/linux-2.6-arm into timers/clocksource
Conflicts: arch/ia64/kernel/cyclone.c arch/mips/kernel/i8253.c arch/x86/kernel/i8253.c Reason: Resolve conflicts so further cleanups do not conflict further Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'arch/mips/jazz/irq.c')
-rw-r--r--arch/mips/jazz/irq.c16
1 files changed, 7 insertions, 9 deletions
diff --git a/arch/mips/jazz/irq.c b/arch/mips/jazz/irq.c
index 35b3e2f0af04..260df4750949 100644
--- a/arch/mips/jazz/irq.c
+++ b/arch/mips/jazz/irq.c
@@ -23,9 +23,9 @@
23 23
24static DEFINE_RAW_SPINLOCK(r4030_lock); 24static DEFINE_RAW_SPINLOCK(r4030_lock);
25 25
26static void enable_r4030_irq(unsigned int irq) 26static void enable_r4030_irq(struct irq_data *d)
27{ 27{
28 unsigned int mask = 1 << (irq - JAZZ_IRQ_START); 28 unsigned int mask = 1 << (d->irq - JAZZ_IRQ_START);
29 unsigned long flags; 29 unsigned long flags;
30 30
31 raw_spin_lock_irqsave(&r4030_lock, flags); 31 raw_spin_lock_irqsave(&r4030_lock, flags);
@@ -34,9 +34,9 @@ static void enable_r4030_irq(unsigned int irq)
34 raw_spin_unlock_irqrestore(&r4030_lock, flags); 34 raw_spin_unlock_irqrestore(&r4030_lock, flags);
35} 35}
36 36
37void disable_r4030_irq(unsigned int irq) 37void disable_r4030_irq(struct irq_data *d)
38{ 38{
39 unsigned int mask = ~(1 << (irq - JAZZ_IRQ_START)); 39 unsigned int mask = ~(1 << (d->irq - JAZZ_IRQ_START));
40 unsigned long flags; 40 unsigned long flags;
41 41
42 raw_spin_lock_irqsave(&r4030_lock, flags); 42 raw_spin_lock_irqsave(&r4030_lock, flags);
@@ -47,10 +47,8 @@ void disable_r4030_irq(unsigned int irq)
47 47
48static struct irq_chip r4030_irq_type = { 48static struct irq_chip r4030_irq_type = {
49 .name = "R4030", 49 .name = "R4030",
50 .ack = disable_r4030_irq, 50 .irq_mask = disable_r4030_irq,
51 .mask = disable_r4030_irq, 51 .irq_unmask = enable_r4030_irq,
52 .mask_ack = disable_r4030_irq,
53 .unmask = enable_r4030_irq,
54}; 52};
55 53
56void __init init_r4030_ints(void) 54void __init init_r4030_ints(void)
@@ -58,7 +56,7 @@ void __init init_r4030_ints(void)
58 int i; 56 int i;
59 57
60 for (i = JAZZ_IRQ_START; i <= JAZZ_IRQ_END; i++) 58 for (i = JAZZ_IRQ_START; i <= JAZZ_IRQ_END; i++)
61 set_irq_chip_and_handler(i, &r4030_irq_type, handle_level_irq); 59 irq_set_chip_and_handler(i, &r4030_irq_type, handle_level_irq);
62 60
63 r4030_write_reg16(JAZZ_IO_IRQ_ENABLE, 0); 61 r4030_write_reg16(JAZZ_IO_IRQ_ENABLE, 0);
64 r4030_read_reg16(JAZZ_IO_IRQ_SOURCE); /* clear pending IRQs */ 62 r4030_read_reg16(JAZZ_IO_IRQ_SOURCE); /* clear pending IRQs */