Dear Richard Zhao, > It's 0 for host only device. > > Signed-off-by: Richard Zhao <richard.zhao@xxxxxxxxxxxxx> > --- > drivers/usb/chipidea/core.c | 2 +- > 1 files changed, 1 insertions(+), 1 deletions(-) > > diff --git a/drivers/usb/chipidea/core.c b/drivers/usb/chipidea/core.c > index f568b8e..15e03b3 100644 > --- a/drivers/usb/chipidea/core.c > +++ b/drivers/usb/chipidea/core.c > @@ -195,7 +195,7 @@ static int hw_device_init(struct ci13xxx *ci, void > __iomem *base) ffs_nr(DCCPARAMS_DEN); > ci->hw_ep_max = reg * 2; /* cache hw ENDPT_MAX */ > > - if (ci->hw_ep_max == 0 || ci->hw_ep_max > ENDPT_MAX) > + if (ci->hw_ep_max > ENDPT_MAX) Well, maybe this check should be extended a bit? Let me send a subsequent patch in reply to this, see what you think about it? > return -ENODEV; > > dev_dbg(ci->dev, "ChipIdea HDRC found, lpm: %d; cap: %p op: %p\n", Best regards, Marek Vasut -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
