diff options
| author |   Alexander Shiyan <shc_work@mail.ru> | 2019-01-19 07:52:02 +0300 |
|---|---|---|
| committer |   Jens Axboe <axboe@kernel.dk> | 2019-02-08 06:42:55 -0700 |
| commit | baac9ce1f333260485e9084809e909d3ce6c69dd (patch) | |
| tree | bf39850e547bb67fa53023eedba412e05c1f638c /drivers/ata | |
| parent | ata: pata_of_platform: Allow to use 16-bit wide data transfer (diff) | |
| download | linux-dev-baac9ce1f333260485e9084809e909d3ce6c69dd.tar.xz linux-dev-baac9ce1f333260485e9084809e909d3ce6c69dd.zip | |
ata: pata_platform: Add IRQF_SHARED to IRQ flags
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.
Acked-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'drivers/ata')
| -rw-r--r-- | drivers/ata/pata_platform.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/ata/pata_platform.c b/drivers/ata/pata_platform.c index 31cd0f39b0a7..5aba691f09af 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; } /* |