[coreboot-gerrit] Change in coreboot[master]: Documentation: Add chain-include list of headers

[Kyösti Mälkki (Code Review)]

Attention is currently required from: Julius Werner, HAOUAS Elyes.
Kyösti Mälkki has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/50286 )

Change subject: Documentation: Add chain-include list of headers
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Patch Set 3:

(1 comment)

File Documentation/chain-include.md:

https://review.coreboot.org/c/coreboot/+/50286/comment/11b556fb_4c82930e 
PS3, Line 33: 			* arch/io.h
Files that call both pci_configX() and inb/outb() need to keep the direct <arch/io.h> include. Replace last line with an empty one.