From 1cd27268561a9a7e466baf61e2de2295933648c8 Mon Sep 17 00:00:00 2001 From: Cai Huoqing Date: Sat, 25 Sep 2021 20:49:17 +0800 Subject: usb: ehci: Fix a function name in comments Use dma_map_single() instead of pci_map_single(), because only dma_map_single() is called here. Acked-by: Alan Stern Signed-off-by: Cai Huoqing Link: https://lore.kernel.org/r/20210925124920.1564-1-caihuoqing@baidu.com Signed-off-by: Greg Kroah-Hartman --- 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 -- cgit