[SCSI] always handle REQ_BLOCK_PC requests in common code

[linux-2.6-microblaze.git] / drivers / scsi / sr.c

diff --git a/drivers/scsi/sr.c b/drivers/scsi/sr.c
index 18a3b75..dd80503 100644 (file)
--- a/drivers/scsi/sr.c
+++ b/drivers/scsi/sr.c
@@ -238,8 +238,6 @@ static void rw_intr(struct scsi_cmnd * SCpnt)
                case ILLEGAL_REQUEST:
                        if (!(SCpnt->sense_buffer[0] & 0x90))
                                break;
-                       if (!blk_fs_request(SCpnt->request))
-                               break;
                        error_sector = (SCpnt->sense_buffer[3] << 24) |
                                (SCpnt->sense_buffer[4] << 16) |
                                (SCpnt->sense_buffer[5] << 8) |
@@ -317,23 +315,6 @@ static int sr_init_command(struct scsi_cmnd * SCpnt)
                return 0;
        }
 
-       /*
-        * these are already setup, just copy cdb basically
-        */
-       if (SCpnt->request->flags & REQ_BLOCK_PC) {
-               scsi_setup_blk_pc_cmnd(SCpnt);
-
-               if (SCpnt->timeout_per_command)
-                       timeout = SCpnt->timeout_per_command;
-
-               goto queue;
-       }
-
-       if (!(SCpnt->request->flags & REQ_CMD)) {
-               blk_dump_rq_flags(SCpnt->request, "sr unsup command");
-               return 0;
-       }
-
        /*
         * we do lazy blocksize switching (when reading XA sectors,
         * see CDROMREADMODE2 ioctl) 
@@ -422,8 +403,6 @@ static int sr_init_command(struct scsi_cmnd * SCpnt)
         */
        SCpnt->transfersize = cd->device->sector_size;
        SCpnt->underflow = this_count << 9;
-
-queue:
        SCpnt->allowed = MAX_RETRIES;
        SCpnt->timeout_per_command = timeout;