Change in flashrom[staging]: vt_vx: check whether the chipset's MMIO range is configured

[Nico Huber (Code Review)]

Nico Huber has posted comments on this change. ( https://review.coreboot.org/22263 )

Change subject: vt_vx: check whether the chipset's MMIO range is configured
......................................................................

Patch Set 2: Code-Review+2

(1 comment)

https://review.coreboot.org/#/c/22263/2/chipset_enable.c
File chipset_enable.c:

https://review.coreboot.org/#/c/22263/2/chipset_enable.c@1040
PS2, Line 1040: 			spi0_mm_base = spi_cntl & 0xFFFFFF00;
You could check for 0 here, too.