Martin Roth has posted comments on this change. ( https://review.coreboot.org/19005 )
Change subject: drivers/storage: Work around GCC data flow issue ......................................................................
Patch Set 1:
(1 comment)
https://review.coreboot.org/#/c/19005/1/src/drivers/storage/mmc.c File src/drivers/storage/mmc.c:
PS1, Line 515: MMC_CLOCK_25MHZ I just pushed a patch to the chromium tree to fix this:
https://chromium-review.googlesource.com/#/c/457811/
(Paulk also pushed a change to fix it a while back, but I didn't notice it until I pushed my change.)