The skd driver has a selectable rq or bio based queueing model.
For 3.14, we want to turn this into a single blk-mq interface
instead. With the immutable biovecs being merged in 3.13, the
bio model would need patches to even work. So rip it out, with
a conversion pending for blk-mq in the next release.
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Fix to return -ENOMEM in the skd construct error handling
case instead of 0, as done elsewhere in this function.
Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Replaced DPRINTK() and VPRINTK() with pr_debug().
Signed-off-by: Ramprasad C <ramprasad.chinthekindi@hgst.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
This patch fixes checkpatch.pl errors for assignment in if condition.
It also removes unused readq / readl function calls.
As Andrew had disabled the compilation of drivers for 32 bit,
I have modified format specifiers in few VPRINTKs to avoid warnings
during 64 bit compilation.
Signed-off-by: Akhil Bhansali <abhansali@stec-inc.com>
Reviewed-by: Ramprasad Chinthekindi <rchinthekindi@stec-inc.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
