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, 16 insertions, 9 deletions

diff --git a/drivers/ide/ide-floppy.c b/drivers/ide/ide-floppy.c
index 4713bdca20b6..c7d0737bb18a 100644
--- a/drivers/ide/ide-floppy.c
+++ b/drivers/ide/ide-floppy.c
@@ -73,7 +73,7 @@ static int ide_floppy_callback(ide_drive_t *drive, int dsc)
                 drive->failed_pc = NULL;
 
         if (pc->c[0] == GPCMD_READ_10 || pc->c[0] == GPCMD_WRITE_10 ||
-            (rq && blk_pc_request(rq)))
+            (rq && rq->cmd_type == REQ_TYPE_BLOCK_PC))
                 uptodate = 1; /* FIXME */
         else if (pc->c[0] == GPCMD_REQUEST_SENSE) {
 
@@ -98,7 +98,7 @@ static int ide_floppy_callback(ide_drive_t *drive, int dsc)
                                "Aborting request!\n");
         }
 
-        if (blk_special_request(rq))
+        if (rq->cmd_type == REQ_TYPE_SPECIAL)
                 rq->errors = uptodate ? 0 : IDE_DRV_ERROR_GENERAL;
 
         return uptodate;
@@ -247,14 +247,16 @@ static ide_startstop_t ide_floppy_do_request(ide_drive_t *drive,
                 } else
                         printk(KERN_ERR PFX "%s: I/O error\n", drive->name);
 
-                if (blk_special_request(rq)) {
+                if (rq->cmd_type == REQ_TYPE_SPECIAL) {
                         rq->errors = 0;
                         ide_complete_rq(drive, 0, blk_rq_bytes(rq));
                         return ide_stopped;
                 } else
                         goto out_end;
         }
-        if (blk_fs_request(rq)) {
+
+        switch (rq->cmd_type) {
+        case REQ_TYPE_FS:
                 if (((long)blk_rq_pos(rq) % floppy->bs_factor) ||
                     (blk_rq_sectors(rq) % floppy->bs_factor)) {
                         printk(KERN_ERR PFX "%s: unsupported r/w rq size\n",
@@ -263,13 +265,18 @@ static ide_startstop_t ide_floppy_do_request(ide_drive_t *drive,
                 }
                 pc = &floppy->queued_pc;
                 idefloppy_create_rw_cmd(drive, pc, rq, (unsigned long)block);
-        } else if (blk_special_request(rq) || blk_sense_request(rq)) {
+                break;
+        case REQ_TYPE_SPECIAL:
+        case REQ_TYPE_SENSE:
                 pc = (struct ide_atapi_pc *)rq->special;
-        } else if (blk_pc_request(rq)) {
+                break;
+        case REQ_TYPE_BLOCK_PC:
                 pc = &floppy->queued_pc;
                 idefloppy_blockpc_cmd(floppy, pc, rq);
-        } else
+                break;
+        default:
                 BUG();
+        }
 
         ide_prep_sense(drive, rq);
 
@@ -280,7 +287,7 @@ static ide_startstop_t ide_floppy_do_request(ide_drive_t *drive,
 
         cmd.rq = rq;
 
-        if (blk_fs_request(rq) || blk_rq_bytes(rq)) {
+        if (rq->cmd_type == REQ_TYPE_FS || blk_rq_bytes(rq)) {
                 ide_init_sg_cmd(&cmd, blk_rq_bytes(rq));
                 ide_map_sg(drive, &cmd);
         }
@@ -290,7 +297,7 @@ static ide_startstop_t ide_floppy_do_request(ide_drive_t *drive,
         return ide_floppy_issue_pc(drive, &cmd, pc);
 out_end:
         drive->failed_pc = NULL;
-        if (blk_fs_request(rq) == 0 && rq->errors == 0)
+        if (rq->cmd_type != REQ_TYPE_FS && rq->errors == 0)
                 rq->errors = -EIO;
         ide_complete_rq(drive, -EIO, blk_rq_bytes(rq));
         return ide_stopped;