storvsc: use storage protocol version to determine storage capabilities
storvsc: use storage protocol version to determine storage capabilities

Use storage protocol version instead of vmbus protocol
version when determining storage capabilities.

Tested-by: Alex Ng <bec37dbbf8c5e5eedf43f4636e44f64859e26551@microsoft.com>
Signed-off-by: Keith Mange <9685350e012b80a65d8a32727ba2c5b3fd2d932f@microsoft.com>
Signed-off-by: K. Y. Srinivasan <bcbf172338421f26297a2592698edf8cc84ecbef@microsoft.com>
Signed-off-by: James Bottomley <1acebbdca565c7b6b638bdc23b58b5610d1a56b8@Odin.com>

KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs