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| author | Romain Perier <romain.perier@collabora.com> | 2017-03-08 17:19:54 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-03-16 18:03:31 +0900 |
| commit | fa9ed6f69d7dac9eb1a044f54570d3bcb3335295 (patch) | |
| tree | fe6c2438720d980bafdd1b62ef6ec22ad964d351 | |
| parent | 324c54fab707921d6c68a05e5829b9d87cc5d884 (diff) | |
| download | linux-stable-fa9ed6f69d7dac9eb1a044f54570d3bcb3335295.tar.gz linux-stable-fa9ed6f69d7dac9eb1a044f54570d3bcb3335295.tar.bz2 linux-stable-fa9ed6f69d7dac9eb1a044f54570d3bcb3335295.zip | |
usb: gadget: net2280: Replace PCI pool old API
The PCI pool API is deprecated. This commit replaces the PCI pool old
API by the appropriate function with the DMA pool API.
Signed-off-by: Romain Perier <romain.perier@collabora.com>
Acked-by: Peter Senna Tschudin <peter.senna@collabora.com>
Tested-by: Peter Senna Tschudin <peter.senna@collabora.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/usb/gadget/udc/net2280.c | 12 | ||||
| -rw-r--r-- | drivers/usb/gadget/udc/net2280.h | 2 |
2 files changed, 7 insertions, 7 deletions
diff --git a/drivers/usb/gadget/udc/net2280.c b/drivers/usb/gadget/udc/net2280.c index 3828c2ec8623..6cf07857eaca 100644 --- a/drivers/usb/gadget/udc/net2280.c +++ b/drivers/usb/gadget/udc/net2280.c @@ -569,7 +569,7 @@ static struct usb_request if (ep->dma) { struct net2280_dma *td; - td = pci_pool_alloc(ep->dev->requests, gfp_flags, + td = dma_pool_alloc(ep->dev->requests, gfp_flags, &req->td_dma); if (!td) { kfree(req); @@ -597,7 +597,7 @@ static void net2280_free_request(struct usb_ep *_ep, struct usb_request *_req) req = container_of(_req, struct net2280_request, req); WARN_ON(!list_empty(&req->queue)); if (req->td) - pci_pool_free(ep->dev->requests, req->td, req->td_dma); + dma_pool_free(ep->dev->requests, req->td, req->td_dma); kfree(req); } @@ -3579,10 +3579,10 @@ static void net2280_remove(struct pci_dev *pdev) for (i = 1; i < 5; i++) { if (!dev->ep[i].dummy) continue; - pci_pool_free(dev->requests, dev->ep[i].dummy, + dma_pool_free(dev->requests, dev->ep[i].dummy, dev->ep[i].td_dma); } - pci_pool_destroy(dev->requests); + dma_pool_destroy(dev->requests); } if (dev->got_irq) free_irq(pdev->irq, dev); @@ -3724,7 +3724,7 @@ static int net2280_probe(struct pci_dev *pdev, const struct pci_device_id *id) /* DMA setup */ /* NOTE: we know only the 32 LSBs of dma addresses may be nonzero */ - dev->requests = pci_pool_create("requests", pdev, + dev->requests = dma_pool_create("requests", &pdev->dev, sizeof(struct net2280_dma), 0 /* no alignment requirements */, 0 /* or page-crossing issues */); @@ -3736,7 +3736,7 @@ static int net2280_probe(struct pci_dev *pdev, const struct pci_device_id *id) for (i = 1; i < 5; i++) { struct net2280_dma *td; - td = pci_pool_alloc(dev->requests, GFP_KERNEL, + td = dma_pool_alloc(dev->requests, GFP_KERNEL, &dev->ep[i].td_dma); if (!td) { ep_dbg(dev, "can't get dummy %d\n", i); diff --git a/drivers/usb/gadget/udc/net2280.h b/drivers/usb/gadget/udc/net2280.h index 2736a95751c3..1088c3745999 100644 --- a/drivers/usb/gadget/udc/net2280.h +++ b/drivers/usb/gadget/udc/net2280.h @@ -187,7 +187,7 @@ struct net2280 { struct usb338x_ll_chi_regs __iomem *ll_chicken_reg; struct usb338x_pl_regs __iomem *plregs; - struct pci_pool *requests; + struct dma_pool *requests; /* statistics...*/ }; |