Hi Jens,

After merging the final tree, today's linux-next build (powerpc
allyesconfig) produced this warning:

drivers/scsi/aic7xxx_old.c: In function 'aic7xxx_buildscb':
drivers/scsi/aic7xxx_old.c:10122: warning: unused variable 'req'

Introduced by commit 9cbbdca44ae1a6f512ea1e2be11ced8bbb9d430a ("block:
remove spurious uses of REQ_HARDBARRIER").

-- 
Cheers,
Stephen Rothwell                    sfr@canb.auug.org.au
http://www.canb.auug.org.au/~sfr/