Commit 8802bca4 authored by Ben Dooks's avatar Ben Dooks Committed by Greg Kroah-Hartman

USB: s3c2410 gadget: allow sharing of vbus irq

If another driver wants to claim the vbus pin, say
to notify the user of an connect/disconnect then allow
the IRQ to be shared by specifiying IRQ_SHARED in the
flags.
Signed-off-by: default avatarBen Dooks <ben-linux@fluff.org>
Acked-by: default avatarDavid Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent 899d566a
......@@ -1872,9 +1872,9 @@ static int s3c2410_udc_probe(struct platform_device *pdev)
if (udc_info && udc_info->vbus_pin > 0) {
irq = s3c2410_gpio_getirq(udc_info->vbus_pin);
retval = request_irq(irq, s3c2410_udc_vbus_irq,
IRQF_DISABLED | IRQF_TRIGGER_RISING
| IRQF_TRIGGER_FALLING,
gadget_name, udc);
IRQF_DISABLED | IRQF_TRIGGER_RISING
| IRQF_TRIGGER_FALLING | IRQF_SHARED,
gadget_name, udc);
if (retval != 0) {
dev_err(dev, "can't get vbus irq %i, err %d\n",
......
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment