diff options
| author | Stelian Pop <stelian@popies.net> | 2008-03-05 22:20:36 +0100 |
|---|---|---|
| committer | Haavard Skinnemoen <haavard.skinnemoen@atmel.com> | 2008-04-06 17:15:07 -0400 |
| commit | 8d12c32c19a2719f6a96a23e94d95699c47e55d0 (patch) | |
| tree | 318143358eb9138f8ec8e419a4b07b5d61c7319a /drivers/usb/gadget/atmel_usba_udc.c | |
| parent | 7a242471af4d15c2637025f0acd352c0a92a4cc4 (diff) | |
| download | talos-obmc-linux-8d12c32c19a2719f6a96a23e94d95699c47e55d0.tar.gz talos-obmc-linux-8d12c32c19a2719f6a96a23e94d95699c47e55d0.zip | |
atmel_usba_udc: Kill GPIO_PIN_NONE
GPIO_PIN_NONE should no longer be used. Replace it with a simple
test against negative values.
This is a transitional patch, waiting for gpio_is_valid() to be
merged at which point the tests should be revisited.
Signed-off-by: Stelian Pop <stelian@popies.net>
Acked-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com>
Diffstat (limited to 'drivers/usb/gadget/atmel_usba_udc.c')
| -rw-r--r-- | drivers/usb/gadget/atmel_usba_udc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/gadget/atmel_usba_udc.c b/drivers/usb/gadget/atmel_usba_udc.c index d5a2c5162915..39d187fb038a 100644 --- a/drivers/usb/gadget/atmel_usba_udc.c +++ b/drivers/usb/gadget/atmel_usba_udc.c @@ -1937,7 +1937,7 @@ static int __init usba_udc_probe(struct platform_device *pdev) goto err_device_add; } - if (pdata && pdata->vbus_pin != GPIO_PIN_NONE) { + if (pdata && pdata->vbus_pin >= 0) { if (!gpio_request(pdata->vbus_pin, "atmel_usba_udc")) { udc->vbus_pin = pdata->vbus_pin; |
