[SCSI] hpsa: do not give up retry of driver cmds after only 3 retries
authorStephen M. Cameron <scameron@beardog.cce.hp.com>
Tue, 1 May 2012 16:42:40 +0000 (11:42 -0500)
committerJames Bottomley <JBottomley@Parallels.com>
Thu, 10 May 2012 08:13:25 +0000 (09:13 +0100)
Instead of giving up after 3 immediate retries of driver initiated
commands, back off the rate of retries and retry a bunch more times.

Signed-off-by: Stephen M. Cameron <scameron@beardog.cce.hp.com>
Reviewed-by: Andi Shyti <andi.shyti@gmail.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
drivers/scsi/hpsa.c

Simple merge