Commit 9223d01b authored by Florian Fainelli's avatar Florian Fainelli Committed by Jeff Garzik

pata-rb532-cf: platform_get_irq() fix ignored failure

platform_get_irq() can return -ENXIO, but since 'irq' is an
unsigned int, it does not show when the IRQ resource wasn't found.
Make irq an int so that we can use a single variable to test the
platform_get_irq() return value.
Signed-off-by: default avatarRoel Kluin <roel.kluin@gmail.com>
Signed-off-by: default avatarPhil Sutter <n0-1@freewrt.org>
Signed-off-by: default avatarFlorian Fainelli <florian@openwrt.org>
Signed-off-by: default avatarJeff Garzik <jgarzik@redhat.com>
parent b2a034cf
......@@ -104,7 +104,7 @@ static void rb532_pata_setup_ports(struct ata_host *ah)
static __devinit int rb532_pata_driver_probe(struct platform_device *pdev)
{
unsigned int irq;
int irq;
int gpio;
struct resource *res;
struct ata_host *ah;
......
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