[PATCH] Allow both megaraid drivers to be built

[Daniel Drake <dsd@gentoo.org>]

Christoph Hellwig wrote:
> ifdef on other drivers is bogus, please remove the pci ids completely
> from the old driver.  It'd probably be a good idea to rename it to
> megaraid_legacy aswell.  I've also asked the LSI Engineers whether they
> could help identifying what code could be remove when only supporting
> the two oldes chips but haven't gotten a reply yet.  I hope they'll
> be able to answer when they're less busy.

Thanks for the feedback. Here's a new patch.



Rename megaraid to megaraid_legacy, changing the filenames, sysfs name, module 
name, and the messages printed out via printk. I have left the procfs name as 
"megaraid" as presumably userspace tools rely on this.

Remove hardware ID's from megaraid_legacy which overlap with the newgen 
megaraid drivers.

Allow megaraid_legacy to be built alongside the newgen driver.

Signed-off-by: Daniel Drake <dsd@gentoo.org>



As the patch is large (300K) I am not including it in this mail. You can get 
it here:

	http://dev.gentoo.org/~dsd/megaraid_legacy.patch

Thanks,
Daniel