diff options
| author |   Linyu Yuan <quic_linyyuan@quicinc.com> | 2022-03-03 13:09:00 +0200 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-03-03 15:46:08 +0100 |
| commit | ddfaee6255945a59f897033ffb55cfcdc5bcf946 (patch) | |
| tree | 936c6704ac1c5b7629a4cf4c41430cc5b76cef85 | |
| parent | usb: host: xhci: use ffs() in xhci_mem_init() (diff) | |
| download | linux-dev-ddfaee6255945a59f897033ffb55cfcdc5bcf946.tar.xz linux-dev-ddfaee6255945a59f897033ffb55cfcdc5bcf946.zip | |
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>
| -rw-r--r-- | drivers/usb/host/xhci-mem.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/host/xhci-mem.c b/drivers/usb/host/xhci-mem.c index 938eb2b907ab..bbb27ee2c6a3 100644 --- a/drivers/usb/host/xhci-mem.c +++ b/drivers/usb/host/xhci-mem.c @@ -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, |