usb: host: dwc2: add trace to have clean usb start
authorPatrick Delaunay <patrick.delaunay@st.com>
Mon, 27 Apr 2020 13:30:01 +0000 (15:30 +0200)
committerMarek Vasut <marek.vasut+renesas@gmail.com>
Tue, 28 Apr 2020 11:52:52 +0000 (13:52 +0200)
commit245847f06570a74ecff59809a2befc1dce7a354e
tree63a0221a733c3cf186a360fea57cd25512a3860c
parent66004381661386d14183a436c5e0caeb19f4b415
usb: host: dwc2: add trace to have clean usb start

Solve issue for the display of "usb start" command on stm32mp1
because one carriage return is missing in DWC2 probe.

Before the patch:

STM32MP> usb start
starting USB...
Bus usb-otg@49000000:    Bus usbh-ehci@5800d000:   USB EHCI 1.00

after the patch:

STM32MP> usb start
starting USB...
Bus usb-otg@49000000: USB DWC2
Bus usbh-ehci@5800d000: USB EHCI 1.00

Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
drivers/usb/host/dwc2.c