storvsc: Use a single value to track protocol versions
authorKeith Mange <keith.mange@microsoft.com>
Thu, 13 Aug 2015 15:43:47 +0000 (08:43 -0700)
committerJames Bottomley <JBottomley@Odin.com>
Thu, 27 Aug 2015 05:41:34 +0000 (22:41 -0700)
commit2492fd7a60270b81b7ed491745fd595a26841a45
tree299a6375d8b27acf23532ec2fd6a3a47e00f6505
parent6ee5c61535a2df807069145970d3e7fa492a3fac
storvsc: Use a single value to track protocol versions

Use a single value to track protocol versions to simplify
comparisons and to be consistent with vmbus version tracking.

Tested-by: Alex Ng <alexng@microsoft.com>
Signed-off-by: Keith Mange <keith.mange@microsoft.com>
Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: James Bottomley <JBottomley@Odin.com>
drivers/scsi/storvsc_drv.c