mfd: htc-i2cpld: Pass the IRQF_ONESHOT flag

[linux-2.6-microblaze.git] / drivers / mfd / htc-i2cpld.c

diff --git a/drivers/mfd/htc-i2cpld.c b/drivers/mfd/htc-i2cpld.c
index ebb9cf1..b54baad 100644 (file)
--- a/drivers/mfd/htc-i2cpld.c
+++ b/drivers/mfd/htc-i2cpld.c
@@ -564,7 +564,8 @@ static int htcpld_core_probe(struct platform_device *pdev)
                htcpld->chained_irq = res->start;
 
                /* Setup the chained interrupt handler */
-               flags = IRQF_TRIGGER_FALLING | IRQF_TRIGGER_RISING;
+               flags = IRQF_TRIGGER_FALLING | IRQF_TRIGGER_RISING |
+                       IRQF_ONESHOT;
                ret = request_threaded_irq(htcpld->chained_irq,
                                           NULL, htcpld_handler,
                                           flags, pdev->name, htcpld);