tree 58f5e14187339573d5d8962d55d99c705c027cdd
parent 9a7d700ccacc71e9b05f01b6d0f3b95178fb7061
author Simon Glass <sjg@chromium.org> 1430274307 -0600
committer Simon Glass <sjg@chromium.org> 1430362953 -0600

Move display_options functions to their own header

Before adding one more function, create a separate header to help reduce
the size of common.h. Add the missing function comments and tidy up.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>