diff options
| author | Justin Waters <justin.waters@timesys.com> | 2008-02-26 13:07:02 -0500 |
|---|---|---|
| committer | Justin Waters <justin.waters@timesys.com> | 2008-02-26 13:07:02 -0500 |
| commit | b80a32b9cc634adfa8eaef33ec981e7febf2ade2 (patch) | |
| tree | f256bce13ba11f514a388160df84e1410bedbe2b /drivers/usb/gadget/lh7a40x_udc.c | |
| parent | 594133ef22fae0d737bd1b57352cf3f48a192c63 (diff) | |
Update the i.MX31 Kernel to 2.6.232.6.23-mx31ads-2008022618072.6.23-mx31-200802261807
This is the result of a brute-force attempt to update the kernel to 2.6.23.
Now that we have a git tree, our effort will be a little nicer in the future.
Signed-off-by: Justin Waters <justin.waters@timesys.com>
Diffstat (limited to 'drivers/usb/gadget/lh7a40x_udc.c')
| -rw-r--r-- | drivers/usb/gadget/lh7a40x_udc.c | 27 |
1 files changed, 0 insertions, 27 deletions
diff --git a/drivers/usb/gadget/lh7a40x_udc.c b/drivers/usb/gadget/lh7a40x_udc.c index a0a73c08a344..e78c2ddc1f88 100644 --- a/drivers/usb/gadget/lh7a40x_udc.c +++ b/drivers/usb/gadget/lh7a40x_udc.c @@ -75,10 +75,6 @@ static int lh7a40x_ep_enable(struct usb_ep *ep, static int lh7a40x_ep_disable(struct usb_ep *ep); static struct usb_request *lh7a40x_alloc_request(struct usb_ep *ep, gfp_t); static void lh7a40x_free_request(struct usb_ep *ep, struct usb_request *); -static void *lh7a40x_alloc_buffer(struct usb_ep *ep, unsigned, dma_addr_t *, - gfp_t); -static void lh7a40x_free_buffer(struct usb_ep *ep, void *, dma_addr_t, - unsigned); static int lh7a40x_queue(struct usb_ep *ep, struct usb_request *, gfp_t); static int lh7a40x_dequeue(struct usb_ep *ep, struct usb_request *); static int lh7a40x_set_halt(struct usb_ep *ep, int); @@ -104,9 +100,6 @@ static struct usb_ep_ops lh7a40x_ep_ops = { .alloc_request = lh7a40x_alloc_request, .free_request = lh7a40x_free_request, - .alloc_buffer = lh7a40x_alloc_buffer, - .free_buffer = lh7a40x_free_buffer, - .queue = lh7a40x_queue, .dequeue = lh7a40x_dequeue, @@ -1134,26 +1127,6 @@ static void lh7a40x_free_request(struct usb_ep *ep, struct usb_request *_req) kfree(req); } -static void *lh7a40x_alloc_buffer(struct usb_ep *ep, unsigned bytes, - dma_addr_t * dma, gfp_t gfp_flags) -{ - char *retval; - - DEBUG("%s (%p, %d, %d)\n", __FUNCTION__, ep, bytes, gfp_flags); - - retval = kmalloc(bytes, gfp_flags & ~(__GFP_DMA | __GFP_HIGHMEM)); - if (retval) - *dma = virt_to_bus(retval); - return retval; -} - -static void lh7a40x_free_buffer(struct usb_ep *ep, void *buf, dma_addr_t dma, - unsigned bytes) -{ - DEBUG("%s, %p\n", __FUNCTION__, ep); - kfree(buf); -} - /** Queue one request * Kickstart transfer if needed * NOTE: Sets INDEX register |