Change in flashrom[master]: raiden_debug_spi.c: Document where raiden_debug_spi_requests are handled

[Sam McNally (Code Review)]

Attention is currently required from: Edward O'Callaghan, Peter Marheine.
Sam McNally has posted comments on this change. ( https://review.coreboot.org/c/flashrom/+/63902 )

Change subject: raiden_debug_spi.c: Document where raiden_debug_spi_requests are handled
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Patch Set 2:

(2 comments)

File raiden_debug_spi.c:

https://review.coreboot.org/c/flashrom/+/63902/comment/0043219c_60537b8b 
PS2, Line 402: /* Corresponds with 'enum usb_spi_request' in platform/cr50/chip/g/usb_spi.h */
Also partially with platform/ec/chip/stm32/usb_spi.h.

https://review.coreboot.org/c/flashrom/+/63902/comment/858483bb_bf5346c4 
PS2, Line 1451: 	 * by adapters that only support one target
...rejected by adapters that support more than one target?