diff options
| author | Geert Uytterhoeven <geert@linux-m68k.org> | 2011-04-13 22:31:28 +0200 |
|---|---|---|
| committer | Geert Uytterhoeven <geert@linux-m68k.org> | 2011-11-08 22:35:47 +0100 |
| commit | c288bf2533e57174b90b07860c4391bcd1ea269c (patch) | |
| tree | 91fa6ef91d6653f491f41ff97c4da5e28dfd62fe /arch/m68k/q40 | |
| parent | ide-{cd,floppy,tape}: Do not include <linux/irq.h> (diff) | |
| download | linux-c288bf2533e57174b90b07860c4391bcd1ea269c.tar.xz linux-c288bf2533e57174b90b07860c4391bcd1ea269c.zip | |
m68k/irq: Rename irq_controller to irq_chip
Make it more similar to the genirq version:
- Remove lock (unused as we don't do SMP anyway),
- Prepend methods with irq_,
- Make irq_startup() return unsigned int.
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Acked-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'arch/m68k/q40')
| -rw-r--r-- | arch/m68k/q40/q40ints.c | 17 |
1 files changed, 8 insertions, 9 deletions
diff --git a/arch/m68k/q40/q40ints.c b/arch/m68k/q40/q40ints.c index 9f0e3d59bf92..fa05a03f8dfe 100644 --- a/arch/m68k/q40/q40ints.c +++ b/arch/m68k/q40/q40ints.c @@ -41,14 +41,14 @@ static void q40_disable_irq(unsigned int); unsigned short q40_ablecount[35]; unsigned short q40_state[35]; -static int q40_irq_startup(unsigned int irq) +static unsigned int q40_irq_startup(unsigned int irq) { /* test for ISA ints not implemented by HW */ switch (irq) { case 1: case 2: case 8: case 9: case 11: case 12: case 13: printk("%s: ISA IRQ %d not implemented by HW\n", __func__, irq); - return -ENXIO; + /* FIXME return -ENXIO; */ } return 0; } @@ -57,13 +57,12 @@ static void q40_irq_shutdown(unsigned int irq) { } -static struct irq_controller q40_irq_controller = { +static struct irq_chip q40_irq_chip = { .name = "q40", - .lock = __SPIN_LOCK_UNLOCKED(q40_irq_controller.lock), - .startup = q40_irq_startup, - .shutdown = q40_irq_shutdown, - .enable = q40_enable_irq, - .disable = q40_disable_irq, + .irq_startup = q40_irq_startup, + .irq_shutdown = q40_irq_shutdown, + .irq_enable = q40_enable_irq, + .irq_disable = q40_disable_irq, }; /* @@ -81,7 +80,7 @@ static int disabled; void __init q40_init_IRQ(void) { - m68k_setup_irq_controller(&q40_irq_controller, 1, Q40_IRQ_MAX); + m68k_setup_irq_chip(&q40_irq_chip, 1, Q40_IRQ_MAX); /* setup handler for ISA ints */ m68k_setup_auto_interrupt(q40_irq_handler); |