diff options
| author |   Ben Dooks <ben-linux@fluff.org> | 2007-11-19 22:28:14 +0000 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@suse.de> | 2007-11-28 13:58:36 -0800 |
| commit | 8802bca4feed9e60d22a91cc5ccb1c4a1d8e3d71 (patch) | |
| tree | 0bb23aedd1c6b8fd2338f20fea70c4e6ba1d72e4 /drivers/usb | |
| parent | USB: s3c2410 gadget: Header move fixups (diff) | |
| download | linux-dev-8802bca4feed9e60d22a91cc5ccb1c4a1d8e3d71.tar.xz linux-dev-8802bca4feed9e60d22a91cc5ccb1c4a1d8e3d71.zip | |
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: Ben Dooks <ben-linux@fluff.org>
Acked-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb')
| -rw-r--r-- | drivers/usb/gadget/s3c2410_udc.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/usb/gadget/s3c2410_udc.c b/drivers/usb/gadget/s3c2410_udc.c index 9780f86ae8e5..5acaddabbe8f 100644 --- a/drivers/usb/gadget/s3c2410_udc.c +++ b/drivers/usb/gadget/s3c2410_udc.c @@ -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", |