[XS] Change in coreboot[main]: soc/amd/common/psp_smm: add comments to psp_notify_smm

[Felix Held (Code Review)]

Attention is currently required from: Fred Reitberger, Jason Glenesk, Matt DeVillier.

Hello Fred Reitberger, Jason Glenesk, Matt DeVillier, build bot (Jenkins),

I'd like you to reexamine a change. Please visit

https://review.coreboot.org/c/coreboot/+/83699?usp=email

to look at the new patch set (#2).

The following approvals got outdated and were removed:
Verified+1 by build bot (Jenkins)

Change subject: soc/amd/common/psp_smm: add comments to psp_notify_smm
......................................................................

soc/amd/common/psp_smm: add comments to psp_notify_smm

The reasoning behind this and the positive side effects of this aren't
too clear from the code, so point those out in a comment.

Signed-off-by: Felix Held 
Change-Id: I4f4121031fc1ef600cdf5551f61f1ef4e03b56a5
---
M src/soc/amd/common/block/psp/psp_smm.c
1 file changed, 7 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/99/83699/2