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Groups > linux.kernel > #1364692
| From | Lu Baolu <baolu.lu@linux.intel.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH 2/2] usb: xhci: remove hardcoded gfp_t in xhci_mem_init |
| Date | 2016-03-25 15:40 +0100 |
| Message-ID | <rgB46-2Zh-7@gated-at.bofh.it> (permalink) |
| References | <rgB46-2Zh-9@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
xhci_mem_init() should use @flags, instead of hardcode, for DMA memory allocation. Signed-off-by: Lu Baolu <baolu.lu@linux.intel.com> --- drivers/usb/host/xhci-mem.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/usb/host/xhci-mem.c b/drivers/usb/host/xhci-mem.c index bad0d1f..7c2f884 100644 --- a/drivers/usb/host/xhci-mem.c +++ b/drivers/usb/host/xhci-mem.c @@ -2365,8 +2365,8 @@ int xhci_mem_init(struct xhci_hcd *xhci, gfp_t flags) * Section 5.4.8 - doorbell array must be * "physically contiguous and 64-byte (cache line) aligned". */ - xhci->dcbaa = dma_alloc_coherent(dev, sizeof(*xhci->dcbaa), &dma, - GFP_KERNEL); + xhci->dcbaa = dma_alloc_coherent(dev, sizeof(*xhci->dcbaa), + &dma, flags); if (!xhci->dcbaa) goto fail; memset(xhci->dcbaa, 0, sizeof *(xhci->dcbaa)); @@ -2462,7 +2462,7 @@ int xhci_mem_init(struct xhci_hcd *xhci, gfp_t flags) xhci->erst.entries = dma_alloc_coherent(dev, sizeof(struct xhci_erst_entry) * ERST_NUM_SEGS, &dma, - GFP_KERNEL); + flags); if (!xhci->erst.entries) goto fail; xhci_dbg_trace(xhci, trace_xhci_dbg_init, -- 2.1.4
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[PATCH 2/2] usb: xhci: remove hardcoded gfp_t in xhci_mem_init Lu Baolu <baolu.lu@linux.intel.com> - 2016-03-25 15:40 +0100
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