diff options
| author | Sascha Hauer <s.hauer@pengutronix.de> | 2012-07-02 10:59:22 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2012-07-02 10:59:22 +0200 |
| commit | dd3c898d06a55a4c6fe94dae3f732a541e983432 (patch) | |
| tree | 9f8ea0b057a6a1b52c948214d27ccde9378326a9 /drivers/usb/gadget/dfu.c | |
| parent | 649f558483f9959c0ac4123da8c7b647d9808be5 (diff) | |
| parent | 40faf584cd60c1e0e083ac75eb9ef5f9e7c071d0 (diff) | |
| download | barebox-dd3c898d06a55a4c6fe94dae3f732a541e983432.tar.gz barebox-dd3c898d06a55a4c6fe94dae3f732a541e983432.tar.xz | |
Merge branch 'for-next/dma-cache-align'
Diffstat (limited to 'drivers/usb/gadget/dfu.c')
| -rw-r--r-- | drivers/usb/gadget/dfu.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/usb/gadget/dfu.c b/drivers/usb/gadget/dfu.c index f26c1e43d0..e205c65f32 100644 --- a/drivers/usb/gadget/dfu.c +++ b/drivers/usb/gadget/dfu.c @@ -40,6 +40,7 @@ * - make 'dnstate' attached to 'struct usb_device_instance' */ +#include <dma.h> #include <asm/byteorder.h> #include <usb/composite.h> #include <linux/types.h> @@ -183,7 +184,7 @@ dfu_unbind(struct usb_configuration *c, struct usb_function *f) if (gadget_is_dualspeed(c->cdev->gadget)) free(f->hs_descriptors); - free(dfu->dnreq->buf); + dma_free(dfu->dnreq->buf); usb_ep_free_request(c->cdev->gadget->ep0, dfu->dnreq); free(dfu); } @@ -602,7 +603,7 @@ static int dfu_bind_config(struct usb_configuration *c) dfu->dnreq = usb_ep_alloc_request(c->cdev->gadget->ep0); if (!dfu->dnreq) printf("usb_ep_alloc_request failed\n"); - dfu->dnreq->buf = xmalloc(CONFIG_USBD_DFU_XFER_SIZE); + dfu->dnreq->buf = dma_alloc(CONFIG_USBD_DFU_XFER_SIZE); dfu->dnreq->complete = dn_complete; dfu->dnreq->zero = 0; |