[SCSI] st: Move buffer pointer back when data could not be written.
authorKai Makisara <Kai.Makisara@kolumbus.fi>
Fri, 11 Jul 2008 12:05:25 +0000 (15:05 +0300)
committerJames Bottomley <James.Bottomley@HansenPartnership.com>
Sat, 26 Jul 2008 19:14:47 +0000 (15:14 -0400)
commit626dcb1ee39aa1010c27df31970ff0ecfb287208
tree27f12b173e4d0f4bb9138cdb5a56552bb3333d4f
parentf0773b5ff6d6978c01525f0c34db42d5cedb9394
[SCSI] st: Move buffer pointer back when data could not be written.

Move buffer pointer back when data could not be written. Bug found by
Mike Christie.

Signed-off-by: Kai Mäkisara <Kai.Makisara@kolumbus.fi>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
drivers/scsi/st.c