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Commit 0bf32b80 authored by Yoshihiro Shimoda's avatar Yoshihiro Shimoda Committed by Greg Kroah-Hartman
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usb: r8a66597-hcd: fix interrupt trigger 



fix the problem that did not set IRQF_TRIGGER_ flag.

Signed-off-by: default avatarYoshihiro Shimoda <shimoda.yoshihiro@renesas.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent 742120c6

drivers/usb/host/r8a66597-hcd.c

+6 −1
Original line number Original line Diff line number Diff line
@@ -2244,6 +2244,7 @@ static int __init r8a66597_probe(struct platform_device *pdev) 
	struct r8a66597 *r8a66597;

	struct r8a66597 *r8a66597;

	int ret = 0;

	int ret = 0;

	int i;

	int i;

	unsigned long irq_trigger;





	if (pdev->dev.dma_mask) {

	if (pdev->dev.dma_mask) {

		ret = -EINVAL;

		ret = -EINVAL;
@@ -2302,7 +2303,11 @@ static int __init r8a66597_probe(struct platform_device *pdev) 
	INIT_LIST_HEAD(&r8a66597->child_device);

	INIT_LIST_HEAD(&r8a66597->child_device);





	hcd->rsrc_start = res->start;

	hcd->rsrc_start = res->start;

	ret = usb_add_hcd(hcd, irq, IRQF_DISABLED);

	if (irq_sense == INTL)

		irq_trigger = IRQF_TRIGGER_LOW;

	else

		irq_trigger = IRQF_TRIGGER_FALLING;

	ret = usb_add_hcd(hcd, irq, IRQF_DISABLED | irq_trigger);

	if (ret != 0) {

	if (ret != 0) {

		err("Failed to add hcd");

		err("Failed to add hcd");

		goto clean_up;

		goto clean_up;