[PATCH 4/8] docs: usb: replace some characters

[Mauro Carvalho Chehab]

The conversion tools used during DocBook/LaTeX/html/Markdown->ReST
conversion and some cut-and-pasted text contain some characters that
aren't easily reachable on standard keyboards and/or could cause
troubles when parsed by the documentation build system.

Replace the occurences of the following characters:

	- U+feff (''): BOM
	  as it is not needed on UTF-8

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@xxxxxxxxxx>
---
 Documentation/usb/ehci.rst           | 2 +-
 Documentation/usb/gadget_printer.rst | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/Documentation/usb/ehci.rst b/Documentation/usb/ehci.rst
index 31f650e7c1b4..76190501907a 100644
--- a/Documentation/usb/ehci.rst
+++ b/Documentation/usb/ehci.rst
@@ -1,4 +1,4 @@
-===========
+===========
 EHCI driver
 ===========
 
diff --git a/Documentation/usb/gadget_printer.rst b/Documentation/usb/gadget_printer.rst
index 5e5516c69075..e611a6d91093 100644
--- a/Documentation/usb/gadget_printer.rst
+++ b/Documentation/usb/gadget_printer.rst
@@ -1,4 +1,4 @@
-===============================
+===============================
 Linux USB Printer Gadget Driver
 ===============================
 
-- 
2.31.1