[M] Change in coreboot[master]: vboot: Introduce handy vboot reboot functions

[Angel Pons (Code Review)]

Attention is currently required from: Jakub Czapiga, Eric Lai.

Angel Pons has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/69208 )

Change subject: vboot: Introduce handy vboot reboot functions
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Patch Set 4: Code-Review+1

(4 comments)

File src/security/vboot/vboot_common.c:

https://review.coreboot.org/c/coreboot/+/69208/comment/cd1524bb_4cc8a169 
PS3, Line 77: 	struct vb2_context *ctx = vboot_get_context();
> LGTM, thanks :)

Thanks to you :)

File src/security/vboot/vboot_logic.c:

https://review.coreboot.org/c/coreboot/+/69208/comment/7f4790dc_242e7372 
PS4, Line 375: rv
This was 0 before

File src/soc/amd/common/psp_verstage/psp_verstage.c:

https://review.coreboot.org/c/coreboot/+/69208/comment/8be667f0_80251748 
PS4, Line 46: (int)
This cast looks wrong...

File src/soc/intel/common/block/cse/cse.c:

https://review.coreboot.org/c/coreboot/+/69208/comment/f1d1fc9a_8743bb8b 
PS4, Line 935: vboot_get_context()
Apparently this can return NULL. It would be best to keep the NULL check.