diff options
| author | Dan Williams <dan.j.williams@intel.com> | 2009-09-08 17:55:21 -0700 |
|---|---|---|
| committer | Dan Williams <dan.j.williams@intel.com> | 2009-09-08 17:55:21 -0700 |
| commit | bbb20089a3275a19e475dbc21320c3742e3ca423 (patch) | |
| tree | 216fdc1cbef450ca688135c5b8969169482d9a48 /drivers/usb/gadget/inode.c | |
| parent | 3e48e656903e9fd8bc805c6a2c4264d7808d315b (diff) | |
| parent | 657a77fa7284d8ae28dfa48f1dc5d919bf5b2843 (diff) | |
Merge branch 'dmaengine' into async-tx-next
Conflicts:
crypto/async_tx/async_xor.c
drivers/dma/ioat/dma_v2.h
drivers/dma/ioat/pci.c
drivers/md/raid5.c
Diffstat (limited to 'drivers/usb/gadget/inode.c')
| -rw-r--r-- | drivers/usb/gadget/inode.c | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/drivers/usb/gadget/inode.c b/drivers/usb/gadget/inode.c index d20937f28a1..7d33f50b587 100644 --- a/drivers/usb/gadget/inode.c +++ b/drivers/usb/gadget/inode.c @@ -384,9 +384,8 @@ ep_read (struct file *fd, char __user *buf, size_t len, loff_t *ptr) return value; /* halt any endpoint by doing a "wrong direction" i/o call */ - if (data->desc.bEndpointAddress & USB_DIR_IN) { - if ((data->desc.bmAttributes & USB_ENDPOINT_XFERTYPE_MASK) - == USB_ENDPOINT_XFER_ISOC) + if (usb_endpoint_dir_in(&data->desc)) { + if (usb_endpoint_xfer_isoc(&data->desc)) return -EINVAL; DBG (data->dev, "%s halt\n", data->name); spin_lock_irq (&data->dev->lock); @@ -428,9 +427,8 @@ ep_write (struct file *fd, const char __user *buf, size_t len, loff_t *ptr) return value; /* halt any endpoint by doing a "wrong direction" i/o call */ - if (!(data->desc.bEndpointAddress & USB_DIR_IN)) { - if ((data->desc.bmAttributes & USB_ENDPOINT_XFERTYPE_MASK) - == USB_ENDPOINT_XFER_ISOC) + if (!usb_endpoint_dir_in(&data->desc)) { + if (usb_endpoint_xfer_isoc(&data->desc)) return -EINVAL; DBG (data->dev, "%s halt\n", data->name); spin_lock_irq (&data->dev->lock); @@ -691,7 +689,7 @@ ep_aio_read(struct kiocb *iocb, const struct iovec *iov, struct ep_data *epdata = iocb->ki_filp->private_data; char *buf; - if (unlikely(epdata->desc.bEndpointAddress & USB_DIR_IN)) + if (unlikely(usb_endpoint_dir_in(&epdata->desc))) return -EINVAL; buf = kmalloc(iocb->ki_left, GFP_KERNEL); @@ -711,7 +709,7 @@ ep_aio_write(struct kiocb *iocb, const struct iovec *iov, size_t len = 0; int i = 0; - if (unlikely(!(epdata->desc.bEndpointAddress & USB_DIR_IN))) + if (unlikely(!usb_endpoint_dir_in(&epdata->desc))) return -EINVAL; buf = kmalloc(iocb->ki_left, GFP_KERNEL); |