block: remove wrappers for request type/flags

Remove all the trivial wrappers for the cmd_type and cmd_flags fields in
struct requests.  This allows much easier grepping for different request
types instead of unwinding through macros.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <jaxboe@fusionio.com>

1 files changed, 3 insertions, 2 deletions

diff --git a/drivers/scsi/scsi_lib.c b/drivers/scsi/scsi_lib.c
index 1646fe7cbd4..5f1160841b0 100644
--- a/drivers/scsi/scsi_lib.c
+++ b/drivers/scsi/scsi_lib.c
@@ -722,7 +722,7 @@ void scsi_io_completion(struct scsi_cmnd *cmd, unsigned int good_bytes)
                         sense_deferred = scsi_sense_is_deferred(&sshdr);
         }
 
-        if (blk_pc_request(req)) { /* SG_IO ioctl from block level */
+        if (req->cmd_type == REQ_TYPE_BLOCK_PC) { /* SG_IO ioctl from block level */
                 req->errors = result;
                 if (result) {
                         if (sense_valid && req->sense) {
@@ -757,7 +757,8 @@ void scsi_io_completion(struct scsi_cmnd *cmd, unsigned int good_bytes)
                 }
         }
 
-        BUG_ON(blk_bidi_rq(req)); /* bidi not support for !blk_pc_request yet */
+        /* no bidi support for !REQ_TYPE_BLOCK_PC yet */
+        BUG_ON(blk_bidi_rq(req));
 
         /*
          * Next deal with any sectors which we were able to correctly