Messages in this thread |  | | From | Peter Samuelson <> | Date | Thu, 16 Nov 2000 10:25:29 -0600 (CST) | Subject | Re: PCI configuration changes |
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[Jeff Garzik <jgarzik@mandrakesoft.com>] > For drivers that are 100% MCA, they do not need to test MCA_bus, > because that test can be done in Config.in.
I think Andrzej was concerned with a driver assuming that just because CONFIG_MCA is defined, there *is* an MCA bus on the machine. This is of course an invalid assumption. I will try to make sure that the driver init in each case has something like
if (!MCA_bus) return -ENODEV;
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