The callers of __pata_platform_probe() will pass the IRQ resource only for
valid IRQ's, for invalid IRQ's the IRQ resource will always be NULL. So
drop checking the IRQ number.
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@xxxxxxxxxxxxxx>
---
v2-->v3
* New patch
---
drivers/ata/pata_platform.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/ata/pata_platform.c b/drivers/ata/pata_platform.c
index 2e439b923762..f500f631f72b 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,
/*
* And the IRQ
*/
- if (irq_res && irq_res->start > 0) {
+ if (irq_res) {
irq = irq_res->start;
irq_flags = (irq_res->flags & IRQF_TRIGGER_MASK) | IRQF_SHARED;
}
--
2.17.1
