[SCSI] qla2xxx: fix sparse warning "large integer implicitly truncated to unsigned...
authorArmen Baloyan <armen.baloyan@qlogic.com>
Thu, 25 Apr 2013 05:29:18 +0000 (01:29 -0400)
committerJames Bottomley <JBottomley@Parallels.com>
Thu, 2 May 2013 22:53:58 +0000 (15:53 -0700)
Found by 0 day test project

Reported-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Armen Baloyan <armen.baloyan@qlogic.com>
Signed-off-by: Saurav Kashyap <saurav.kashyap@qlogic.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
drivers/scsi/qla2xxx/qla_mr.c

index 729b743..937fed8 100644 (file)
@@ -3003,12 +3003,10 @@ qlafx00_build_scsi_iocbs(srb_t *sp, struct cmd_type_7_fx00 *cmd_pkt,
 
        /* Set transfer direction */
        if (cmd->sc_data_direction == DMA_TO_DEVICE) {
-               lcmd_pkt->cntrl_flags =
-                   __constant_cpu_to_le16(TMF_WRITE_DATA);
+               lcmd_pkt->cntrl_flags = TMF_WRITE_DATA;
                vha->qla_stats.output_bytes += scsi_bufflen(cmd);
        } else if (cmd->sc_data_direction == DMA_FROM_DEVICE) {
-               lcmd_pkt->cntrl_flags =
-                   __constant_cpu_to_le16(TMF_READ_DATA);
+               lcmd_pkt->cntrl_flags = TMF_READ_DATA;
                vha->qla_stats.input_bytes += scsi_bufflen(cmd);
        }