diff options
Diffstat (limited to 'arch/arm/plat-mxc/3ds_debugboard.c')
| -rw-r--r-- | arch/arm/plat-mxc/3ds_debugboard.c | 14 |
1 files changed, 4 insertions, 10 deletions
diff --git a/arch/arm/plat-mxc/3ds_debugboard.c b/arch/arm/plat-mxc/3ds_debugboard.c index c856fa39760..f0ba0726306 100644 --- a/arch/arm/plat-mxc/3ds_debugboard.c +++ b/arch/arm/plat-mxc/3ds_debugboard.c @@ -100,14 +100,9 @@ static void mxc_expio_irq_handler(u32 irq, struct irq_desc *desc) expio_irq = MXC_BOARD_IRQ_START; for (; int_valid != 0; int_valid >>= 1, expio_irq++) { - struct irq_desc *d; if ((int_valid & 1) == 0) continue; - d = irq_desc + expio_irq; - if (unlikely(!(d->handle_irq))) - pr_err("\nEXPIO irq: %d unhandled\n", expio_irq); - else - d->handle_irq(expio_irq, d); + generic_handle_irq(expio_irq); } desc->irq_data.chip->irq_ack(&desc->irq_data); @@ -186,12 +181,11 @@ int __init mxc_expio_init(u32 base, u32 p_irq) __raw_writew(0x1F, brd_io + INTR_MASK_REG); for (i = MXC_EXP_IO_BASE; i < (MXC_EXP_IO_BASE + MXC_MAX_EXP_IO_LINES); i++) { - set_irq_chip(i, &expio_irq_chip); - set_irq_handler(i, handle_level_irq); + irq_set_chip_and_handler(i, &expio_irq_chip, handle_level_irq); set_irq_flags(i, IRQF_VALID); } - set_irq_type(p_irq, IRQF_TRIGGER_LOW); - set_irq_chained_handler(p_irq, mxc_expio_irq_handler); + irq_set_irq_type(p_irq, IRQF_TRIGGER_LOW); + irq_set_chained_handler(p_irq, mxc_expio_irq_handler); /* Register Lan device on the debugboard */ smsc911x_resources[0].start = LAN9217_BASE_ADDR(base); |