Commit ddfaee62 authored Mar 03, 2022 by Linyu Yuan Committed by Greg Kroah-Hartman Mar 03, 2022

usb: host: xhci: fix a comment typo in xhci_mem_init()



It should be Device Context, not doorbell.

Signed-off-by: Linyu Yuan <quic_linyyuan@quicinc.com>
Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com>
Link: https://lore.kernel.org/r/20220303110903.1662404-7-mathias.nyman@linux.intel.com


Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent 81720ec5

drivers/usb/host/xhci-mem.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -2417,7 +2417,7 @@ int xhci_mem_init(struct xhci_hcd *xhci, gfp_t flags)
		writel(val, &xhci->op_regs->config_reg);

		/*
		* xHCI section 5.4.6 - doorbell array must be
		* xHCI section 5.4.6 - Device Context array must be
		* "physically contiguous and 64-byte (cache line) aligned".
		*/
		xhci->dcbaa = dma_alloc_coherent(dev, sizeof(*xhci->dcbaa), &dma,