| Message ID | 20190119045202.9742-2-shc_work@mail.ru |
|---|---|
| State | Not Applicable |
| Delegated to: | David Miller |
| Headers | show |
| Series | [1/2] ata: pata_of_platform: Allow to use 16-bit wide data transfer | expand |
On 01/19/2019 05:52 AM, Alexander Shiyan wrote: > It's quite possible that multiple devices can be hooked up > to the same interrupt line with the processor. So add IRQF_SHARED > in request irq. > > Signed-off-by: Alexander Shiyan <shc_work@mail.ru> Acked-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Best regards, -- Bartlomiej Zolnierkiewicz Samsung R&D Institute Poland Samsung Electronics
diff --git a/drivers/ata/pata_platform.c b/drivers/ata/pata_platform.c index 31cd0f3..5aba691 100644 --- a/drivers/ata/pata_platform.c +++ b/drivers/ata/pata_platform.c @@ -114,7 +114,7 @@ int __pata_platform_probe(struct device *dev, struct resource *io_res, */ if (irq_res && irq_res->start > 0) { irq = irq_res->start; - irq_flags = irq_res->flags & IRQF_TRIGGER_MASK; + irq_flags = (irq_res->flags & IRQF_TRIGGER_MASK) | IRQF_SHARED; } /*
It's quite possible that multiple devices can be hooked up to the same interrupt line with the processor. So add IRQF_SHARED in request irq. Signed-off-by: Alexander Shiyan <shc_work@mail.ru> --- drivers/ata/pata_platform.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)