On Wed, Feb 08, 2017 at 05:34:53PM +0100, Romain Perier wrote:
> The PCI pool API is deprecated. This commits replaces the PCI pool old
> API by the appropriated function with the DMA pool API.
>
Tested by compilation only.
Acked-by: Peter Senna Tschudin <peter.senna@xxxxxxxxxxxxx>
Tested-by: Peter Senna Tschudin <peter.senna@xxxxxxxxxxxxx>
> Signed-off-by: Romain Perier <romain.perier@xxxxxxxxxxxxx>
> ---
> drivers/usb/gadget/udc/amd5536udc.c | 8 ++++----
> drivers/usb/gadget/udc/amd5536udc.h | 4 ++--
> 2 files changed, 6 insertions(+), 6 deletions(-)
>
> diff --git a/drivers/usb/gadget/udc/amd5536udc.c b/drivers/usb/gadget/udc/amd5536udc.c
> index ea03ca7..270876b 100644
> --- a/drivers/usb/gadget/udc/amd5536udc.c
> +++ b/drivers/usb/gadget/udc/amd5536udc.c
> @@ -583,7 +583,7 @@ udc_alloc_request(struct usb_ep *usbep, gfp_t gfp)
>
> if (ep->dma) {
> /* ep0 in requests are allocated from data pool here */
> - dma_desc = pci_pool_alloc(ep->dev->data_requests, gfp,
> + dma_desc = dma_pool_alloc(ep->dev->data_requests, gfp,
> &req->td_phys);
> if (!dma_desc) {
> kfree(req);
> @@ -622,7 +622,7 @@ static int udc_free_dma_chain(struct udc *dev, struct udc_request *req)
> td = phys_to_virt(td_last->next);
>
> for (i = 1; i < req->chain_len; i++) {
> - pci_pool_free(dev->data_requests, td,
> + dma_pool_free(dev->data_requests, td,
> (dma_addr_t)td_last->next);
> td_last = td;
> td = phys_to_virt(td_last->next);
> @@ -652,7 +652,7 @@ udc_free_request(struct usb_ep *usbep, struct usb_request *usbreq)
> if (req->chain_len > 1)
> udc_free_dma_chain(ep->dev, req);
>
> - pci_pool_free(ep->dev->data_requests, req->td_data,
> + dma_pool_free(ep->dev->data_requests, req->td_data,
> req->td_phys);
> }
> kfree(req);
> @@ -847,7 +847,7 @@ static int udc_create_dma_chain(
> for (i = buf_len; i < bytes; i += buf_len) {
> /* create or determine next desc. */
> if (create_new_chain) {
> - td = pci_pool_alloc(ep->dev->data_requests,
> + td = dma_pool_alloc(ep->dev->data_requests,
> gfp_flags, &dma_addr);
> if (!td)
> return -ENOMEM;
> diff --git a/drivers/usb/gadget/udc/amd5536udc.h b/drivers/usb/gadget/udc/amd5536udc.h
> index 4638d70..85d5aa5 100644
> --- a/drivers/usb/gadget/udc/amd5536udc.h
> +++ b/drivers/usb/gadget/udc/amd5536udc.h
> @@ -545,8 +545,8 @@ struct udc {
> u32 __iomem *txfifo;
>
> /* DMA desc pools */
> - struct pci_pool *data_requests;
> - struct pci_pool *stp_requests;
> + struct dma_pool *data_requests;
> + struct dma_pool *stp_requests;
>
> /* device data */
> unsigned long phys_addr;
> --
> 2.9.3
>
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