diff options
Diffstat (limited to 'drivers/mfd/t7l66xb.c')
| -rw-r--r-- | drivers/mfd/t7l66xb.c | 54 |
1 files changed, 22 insertions, 32 deletions
diff --git a/drivers/mfd/t7l66xb.c b/drivers/mfd/t7l66xb.c index 006c121..42830e6 100644 --- a/drivers/mfd/t7l66xb.c +++ b/drivers/mfd/t7l66xb.c @@ -170,7 +170,7 @@ static struct mfd_cell t7l66xb_cells[] = { .name = "tmio-mmc", .enable = t7l66xb_mmc_enable, .disable = t7l66xb_mmc_disable, - .driver_data = &t7166xb_mmc_data, + .mfd_data = &t7166xb_mmc_data, .num_resources = ARRAY_SIZE(t7l66xb_mmc_resources), .resources = t7l66xb_mmc_resources, }, @@ -186,7 +186,7 @@ static struct mfd_cell t7l66xb_cells[] = { /* Handle the T7L66XB interrupt mux */ static void t7l66xb_irq(unsigned int irq, struct irq_desc *desc) { - struct t7l66xb *t7l66xb = get_irq_data(irq); + struct t7l66xb *t7l66xb = irq_get_handler_data(irq); unsigned int isr; unsigned int i, irq_base; @@ -199,37 +199,37 @@ static void t7l66xb_irq(unsigned int irq, struct irq_desc *desc) generic_handle_irq(irq_base + i); } -static void t7l66xb_irq_mask(unsigned int irq) +static void t7l66xb_irq_mask(struct irq_data *data) { - struct t7l66xb *t7l66xb = get_irq_chip_data(irq); + struct t7l66xb *t7l66xb = irq_data_get_irq_chip_data(data); unsigned long flags; u8 imr; spin_lock_irqsave(&t7l66xb->lock, flags); imr = tmio_ioread8(t7l66xb->scr + SCR_IMR); - imr |= 1 << (irq - t7l66xb->irq_base); + imr |= 1 << (data->irq - t7l66xb->irq_base); tmio_iowrite8(imr, t7l66xb->scr + SCR_IMR); spin_unlock_irqrestore(&t7l66xb->lock, flags); } -static void t7l66xb_irq_unmask(unsigned int irq) +static void t7l66xb_irq_unmask(struct irq_data *data) { - struct t7l66xb *t7l66xb = get_irq_chip_data(irq); + struct t7l66xb *t7l66xb = irq_data_get_irq_chip_data(data); unsigned long flags; u8 imr; spin_lock_irqsave(&t7l66xb->lock, flags); imr = tmio_ioread8(t7l66xb->scr + SCR_IMR); - imr &= ~(1 << (irq - t7l66xb->irq_base)); + imr &= ~(1 << (data->irq - t7l66xb->irq_base)); tmio_iowrite8(imr, t7l66xb->scr + SCR_IMR); spin_unlock_irqrestore(&t7l66xb->lock, flags); } static struct irq_chip t7l66xb_chip = { - .name = "t7l66xb", - .ack = t7l66xb_irq_mask, - .mask = t7l66xb_irq_mask, - .unmask = t7l66xb_irq_unmask, + .name = "t7l66xb", + .irq_ack = t7l66xb_irq_mask, + .irq_mask = t7l66xb_irq_mask, + .irq_unmask = t7l66xb_irq_unmask, }; /*--------------------------------------------------------------------------*/ @@ -243,17 +243,16 @@ static void t7l66xb_attach_irq(struct platform_device *dev) irq_base = t7l66xb->irq_base; for (irq = irq_base; irq < irq_base + T7L66XB_NR_IRQS; irq++) { - set_irq_chip(irq, &t7l66xb_chip); - set_irq_chip_data(irq, t7l66xb); - set_irq_handler(irq, handle_level_irq); + irq_set_chip_and_handler(irq, &t7l66xb_chip, handle_level_irq); + irq_set_chip_data(irq, t7l66xb); #ifdef CONFIG_ARM set_irq_flags(irq, IRQF_VALID | IRQF_PROBE); #endif } - set_irq_type(t7l66xb->irq, IRQ_TYPE_EDGE_FALLING); - set_irq_data(t7l66xb->irq, t7l66xb); - set_irq_chained_handler(t7l66xb->irq, t7l66xb_irq); + irq_set_irq_type(t7l66xb->irq, IRQ_TYPE_EDGE_FALLING); + irq_set_handler_data(t7l66xb->irq, t7l66xb); + irq_set_chained_handler(t7l66xb->irq, t7l66xb_irq); } static void t7l66xb_detach_irq(struct platform_device *dev) @@ -263,15 +262,15 @@ static void t7l66xb_detach_irq(struct platform_device *dev) irq_base = t7l66xb->irq_base; - set_irq_chained_handler(t7l66xb->irq, NULL); - set_irq_data(t7l66xb->irq, NULL); + irq_set_chained_handler(t7l66xb->irq, NULL); + irq_set_handler_data(t7l66xb->irq, NULL); for (irq = irq_base; irq < irq_base + T7L66XB_NR_IRQS; irq++) { #ifdef CONFIG_ARM set_irq_flags(irq, 0); #endif - set_irq_chip(irq, NULL); - set_irq_chip_data(irq, NULL); + irq_set_chip(irq, NULL); + irq_set_chip_data(irq, NULL); } } @@ -383,16 +382,7 @@ static int t7l66xb_probe(struct platform_device *dev) t7l66xb_attach_irq(dev); - t7l66xb_cells[T7L66XB_CELL_NAND].driver_data = pdata->nand_data; - t7l66xb_cells[T7L66XB_CELL_NAND].platform_data = - &t7l66xb_cells[T7L66XB_CELL_NAND]; - t7l66xb_cells[T7L66XB_CELL_NAND].data_size = - sizeof(t7l66xb_cells[T7L66XB_CELL_NAND]); - - t7l66xb_cells[T7L66XB_CELL_MMC].platform_data = - &t7l66xb_cells[T7L66XB_CELL_MMC]; - t7l66xb_cells[T7L66XB_CELL_MMC].data_size = - sizeof(t7l66xb_cells[T7L66XB_CELL_MMC]); + t7l66xb_cells[T7L66XB_CELL_NAND].mfd_data = pdata->nand_data; ret = mfd_add_devices(&dev->dev, dev->id, t7l66xb_cells, ARRAY_SIZE(t7l66xb_cells), |