niruiyu 12b7f509dc Removes the assumption in Supported() and Start() routine that the EFI_SIO_PROTOCOL is installed in the immediate child handle of the PCI controller. Multiple SIO platform could have an additional layer between the PCI controller and the EFI_SIO_PROTOCOL instance. ... git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11178 6f19259b-4bc3-4df7-8a09-765794883524		2010-12-17 05:55:47 +00:00
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Isa	Removes the assumption in Supported() and Start() routine that the EFI_SIO_PROTOCOL is installed in the immediate child handle of the PCI controller. Multiple SIO platform could have an additional layer between the PCI controller and the EFI_SIO_PROTOCOL instance.	2010-12-17 05:55:47 +00:00
Pci	Enhance IdeBusDxe to check the class code for IDE mode only.	2010-12-10 02:45:29 +00:00