diff options
| author | Magnus Damm <damm@opensource.se> | 2010-02-05 12:15:25 +0100 |
|---|---|---|
| committer | Paul Mundt <lethal@linux-sh.org> | 2010-02-08 04:45:48 +0100 |
| commit | 65a5b28f0af00dddd785b516914739460562638f (patch) | |
| tree | 9a3385f82aefebc9775d97a02d239d671cbcf0a6 /drivers/sh/intc.c | |
| parent | sh: Build drivers/sh for ARM-based SH-Mobile CPUs. (diff) | |
| download | linux-65a5b28f0af00dddd785b516914739460562638f.tar.xz linux-65a5b28f0af00dddd785b516914739460562638f.zip | |
sh: Let INTC set IRQF_VALID on ARM platforms.
Reuse the SuperH INTC code on ARM by using set_irq_flags()
to set IRQF_VALID on ARM platforms.
Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'drivers/sh/intc.c')
| -rw-r--r-- | drivers/sh/intc.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/drivers/sh/intc.c b/drivers/sh/intc.c index d5d7f23c19a5..926013bece12 100644 --- a/drivers/sh/intc.c +++ b/drivers/sh/intc.c @@ -658,6 +658,10 @@ static void __init intc_register_irq(struct intc_desc *desc, if (desc->ack_regs) ack_handle[irq] = intc_ack_data(desc, d, enum_id); + +#ifdef CONFIG_ARM + set_irq_flags(irq, IRQF_VALID); /* Enable IRQ on ARM systems */ +#endif } static unsigned int __init save_reg(struct intc_desc_int *d, @@ -902,8 +906,12 @@ static unsigned int create_irq_on_node(unsigned int irq_want, int node) out_unlock: spin_unlock_irqrestore(&vector_lock, flags); - if (irq > 0) + if (irq > 0) { dynamic_irq_init(irq); +#ifdef CONFIG_ARM + set_irq_flags(irq, IRQF_VALID); /* Enable IRQ on ARM systems */ +#endif + } return irq; } |