Use dma_map_single() instead of pci_map_single(), because only dma_map_single() is called here. Signed-off-by: Cai Huoqing <caihuoqing@xxxxxxxxx> --- drivers/usb/host/ehci-hcd.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/usb/host/ehci-hcd.c b/drivers/usb/host/ehci-hcd.c index 144080321629..3d82e0b853be 100644 --- a/drivers/usb/host/ehci-hcd.c +++ b/drivers/usb/host/ehci-hcd.c @@ -588,7 +588,7 @@ static int ehci_run (struct usb_hcd *hcd) * hcc_params controls whether ehci->regs->segment must (!!!) * be used; it constrains QH/ITD/SITD and QTD locations. * dma_pool consistent memory always uses segment zero. - * streaming mappings for I/O buffers, like pci_map_single(), + * streaming mappings for I/O buffers, like dma_map_single(), * can return segments above 4GB, if the device allows. * * NOTE: the dma mask is visible through dev->dma_mask, so -- 2.25.1
