[PATCH] usb: fix typos in code comments

[Weitao Hou]

fix lenght to length

Signed-off-by: Weitao Hou <houweitaoo@xxxxxxxxx>
---
 Documentation/devicetree/bindings/usb/s3c2410-usb.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/usb/s3c2410-usb.txt b/Documentation/devicetree/bindings/usb/s3c2410-usb.txt
index e45b38ce2986..26c85afd0b53 100644
--- a/Documentation/devicetree/bindings/usb/s3c2410-usb.txt
+++ b/Documentation/devicetree/bindings/usb/s3c2410-usb.txt
@@ -4,7 +4,7 @@ OHCI
 
 Required properties:
  - compatible: should be "samsung,s3c2410-ohci" for USB host controller
- - reg: address and lenght of the controller memory mapped region
+ - reg: address and length of the controller memory mapped region
  - interrupts: interrupt number for the USB OHCI controller
  - clocks: Should reference the bus and host clocks
  - clock-names: Should contain two strings
-- 
2.18.0