Messages in this thread | | | Subject | Re: [ide] clean up error path in do_ide_setup_pci_device() | From | Alan Cox <> | Date | Tue, 04 Jan 2005 22:02:46 +0000 |
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On Maw, 2005-01-04 at 00:14, Francois Romieu wrote: > /me looks at the comments in drivers/ide/pci/cs5520.c > > Is it worth the pain to remember if ide_setup_pci_device() did enable a > specific bar or not in order to balance it more accurately ?
I'm not sure that tells you enough about the device to know how to disable it or if it is safe to disable. It might be better to just check if the device is currently enabled, if the enable bits were off then you know you can disable it again.
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