diff options
| author | Lennert Buytenhek <buytenh@wantstofly.org> | 2010-11-29 11:16:23 +0100 |
|---|---|---|
| committer | Lennert Buytenhek <buytenh@wantstofly.org> | 2011-01-13 17:19:09 +0100 |
| commit | 4d93579f63ca4998284934c43ac03fcee4216f91 (patch) | |
| tree | 6458f1d81df9fe99b445873b0842109bfeba7156 /arch/arm/plat-mxc/3ds_debugboard.c | |
| parent | b9858efad32ffa8b3e9c2bd1286121824c3cebae (diff) | |
ARM: plat-mxc: irq_data conversion.
Signed-off-by: Lennert Buytenhek <buytenh@secretlab.ca>
Diffstat (limited to 'arch/arm/plat-mxc/3ds_debugboard.c')
| -rw-r--r-- | arch/arm/plat-mxc/3ds_debugboard.c | 28 |
1 files changed, 14 insertions, 14 deletions
diff --git a/arch/arm/plat-mxc/3ds_debugboard.c b/arch/arm/plat-mxc/3ds_debugboard.c index 639c54a0799..c856fa39760 100644 --- a/arch/arm/plat-mxc/3ds_debugboard.c +++ b/arch/arm/plat-mxc/3ds_debugboard.c @@ -60,7 +60,6 @@ #define EXPIO_INT_BUTTON_B (MXC_BOARD_IRQ_START + 4) static void __iomem *brd_io; -static void expio_ack_irq(u32 irq); static struct resource smsc911x_resources[] = { { @@ -93,7 +92,8 @@ static void mxc_expio_irq_handler(u32 irq, struct irq_desc *desc) u32 int_valid; u32 expio_irq; - desc->chip->mask(irq); /* irq = gpio irq number */ + /* irq = gpio irq number */ + desc->irq_data.chip->irq_mask(&desc->irq_data); imr_val = __raw_readw(brd_io + INTR_MASK_REG); int_valid = __raw_readw(brd_io + INTR_STATUS_REG) & ~imr_val; @@ -110,37 +110,37 @@ static void mxc_expio_irq_handler(u32 irq, struct irq_desc *desc) d->handle_irq(expio_irq, d); } - desc->chip->ack(irq); - desc->chip->unmask(irq); + desc->irq_data.chip->irq_ack(&desc->irq_data); + desc->irq_data.chip->irq_unmask(&desc->irq_data); } /* * Disable an expio pin's interrupt by setting the bit in the imr. * Irq is an expio virtual irq number */ -static void expio_mask_irq(u32 irq) +static void expio_mask_irq(struct irq_data *d) { u16 reg; - u32 expio = MXC_IRQ_TO_EXPIO(irq); + u32 expio = MXC_IRQ_TO_EXPIO(d->irq); reg = __raw_readw(brd_io + INTR_MASK_REG); reg |= (1 << expio); __raw_writew(reg, brd_io + INTR_MASK_REG); } -static void expio_ack_irq(u32 irq) +static void expio_ack_irq(struct irq_data *d) { - u32 expio = MXC_IRQ_TO_EXPIO(irq); + u32 expio = MXC_IRQ_TO_EXPIO(d->irq); __raw_writew(1 << expio, brd_io + INTR_RESET_REG); __raw_writew(0, brd_io + INTR_RESET_REG); - expio_mask_irq(irq); + expio_mask_irq(d); } -static void expio_unmask_irq(u32 irq) +static void expio_unmask_irq(struct irq_data *d) { u16 reg; - u32 expio = MXC_IRQ_TO_EXPIO(irq); + u32 expio = MXC_IRQ_TO_EXPIO(d->irq); reg = __raw_readw(brd_io + INTR_MASK_REG); reg &= ~(1 << expio); @@ -148,9 +148,9 @@ static void expio_unmask_irq(u32 irq) } static struct irq_chip expio_irq_chip = { - .ack = expio_ack_irq, - .mask = expio_mask_irq, - .unmask = expio_unmask_irq, + .irq_ack = expio_ack_irq, + .irq_mask = expio_mask_irq, + .irq_unmask = expio_unmask_irq, }; int __init mxc_expio_init(u32 base, u32 p_irq) |