[coreboot-gerrit] Change in coreboot[master]: treewide: Configure PCI Bus Master based on Kconfig option

[Nico Huber (Code Review)]

Nico Huber has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/42460 )

Change subject: treewide: Configure PCI Bus Master based on Kconfig option
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Patch Set 16:

(1 comment)

https://review.coreboot.org/c/coreboot/+/42460/16/src/drivers/intel/i210/i21... 
File src/drivers/intel/i210/i210.c:

https://review.coreboot.org/c/coreboot/+/42460/16/src/drivers/intel/i210/i21... 
PS16, Line 212: 	pci_dev_request_bus_master(dev);
> I'm not sure if this is equivalent. […]

Writing `dev->command` to the hardware is the next step anyway. And it gets
or'ed with the hardware value so it really shouldn't make any difference.
Using pci_dev_request_bus_master() (in its current implementation) adds
a RMW cycle, but that seems better than adding yet another `if`, doesn't it?