At present one of the stages is badly numbered and not described. Fix
this.
Signed-off-by: Simon Glass <sjg@chromium.org>
an entry containing a hash of the contents of some other entries. At this
stage the position and size of entries should not be adjusted.
-6. WriteEntryInfo()
+7. WriteSymbols() - write the value of symbols into the U-Boot SPL binary.
+See 'Access to binman entry positions at run time' below for a description of
+what happens in this stage.
-7. BuildImage() - builds the image and writes it to a file. This is the final
+8. BuildImage() - builds the image and writes it to a file. This is the final
step.