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Date: Fri, 25 Mar 2016 22:33:53 +0800 From: Lu Baolu <baolu.lu@...ux.intel.com> To: Mathias Nyman <mathias.nyman@...ux.intel.com> Cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org>, linux-usb@...r.kernel.org, linux-kernel@...r.kernel.org, Lu Baolu <baolu.lu@...ux.intel.com> Subject: [PATCH 2/2] usb: xhci: remove hardcoded gfp_t in xhci_mem_init xhci_mem_init() should use @flags, instead of hardcode, for DMA memory allocation. Signed-off-by: Lu Baolu <baolu.lu@...ux.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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