Return sysfs error codes that match the conditions encountered.
This prevents sysfs from retrying a request which is conditioned
to fail under the current circumstance.
Signed-off-by: NJoe Carnuccio <joe.carnuccio@qlogic.com>
Signed-off-by: NChad Dupuis <chad.dupuis@qlogic.com>
Signed-off-by: NJames Bottomley <JBottomley@Parallels.com>