[U-Boot] [PATCH v2 05/13] bootstage: Allow calling bootstage_mark() before bootstage_init()

[sjg at google.com]

It is possible for this to happen if something goes wrong very early in
the init sequence. Add a check for this.

Signed-off-by: Simon Glass <sjg at chromium.org>
---

Changes in v2:
- Add new patch to allow calling bootstage_mark() before bootstage_init()

 common/bootstage.c | 7 +++++++
 1 file changed, 7 insertions(+)

Applied to u-boot-dm, thanks!