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path: root/drivers/usb/gadget/inode.c
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Diffstat (limited to 'drivers/usb/gadget/inode.c')
-rw-r--r--drivers/usb/gadget/inode.c3
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/usb/gadget/inode.c b/drivers/usb/gadget/inode.c
index 76494ca..8ac840f 100644
--- a/drivers/usb/gadget/inode.c
+++ b/drivers/usb/gadget/inode.c
@@ -76,7 +76,6 @@ MODULE_LICENSE ("GPL");
/*----------------------------------------------------------------------*/
#define GADGETFS_MAGIC 0xaee71ee7
-#define DMA_ADDR_INVALID (~(dma_addr_t)0)
/* /dev/gadget/$CHIP represents ep0 and the whole device */
enum ep0_state {
@@ -918,7 +917,6 @@ static void clean_req (struct usb_ep *ep, struct usb_request *req)
if (req->buf != dev->rbuf) {
kfree(req->buf);
req->buf = dev->rbuf;
- req->dma = DMA_ADDR_INVALID;
}
req->complete = epio_complete;
dev->setup_out_ready = 0;
@@ -1408,7 +1406,6 @@ gadgetfs_setup (struct usb_gadget *gadget, const struct usb_ctrlrequest *ctrl)
dev->setup_abort = 1;
req->buf = dev->rbuf;
- req->dma = DMA_ADDR_INVALID;
req->context = NULL;
value = -EOPNOTSUPP;
switch (ctrl->bRequest) {
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