[M] Change in coreboot[master]: acpi: Add function to print debug string directly from formatted string

[build bot (Jenkins) (Code Review)]

Attention is currently required from: Lance Zhao, Bora Guvendik, Hannah Williams, Jakub Czapiga, Jérémy Compostella, Paul Menzel, Tim Wawrzynczak, Nick Vaccaro.

build bot (Jenkins) has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/73113 )

Change subject: acpi: Add function to print debug string directly from formatted string
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Patch Set 3:

(2 comments)

Commit Message:

Robot Comment from checkpatch (run ID jenkins-coreboot-checkpatch-171223):
https://review.coreboot.org/c/coreboot/+/73113/comment/e2bd9403_28202750 
PS3, Line 27: TEST=Add above functions in the acpigen code and check the generated SSDT
Possible unwrapped commit description (prefer a maximum 72 chars per line)

File src/include/acpi/acpigen.h:

Robot Comment from checkpatch (run ID jenkins-coreboot-checkpatch-171223):
https://review.coreboot.org/c/coreboot/+/73113/comment/ba8101a5_fec349b9 
PS3, Line 502: void acpigen_write_debug_sprintf(const char *fmt, ...) __attribute__((format(printf, 1, 2)));
Prefer __printf(1, 2) over __attribute__((format(printf, 1, 2)))