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scsi: qla2xxx: Suppress gcc 7 fall-through warnings

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Avoid that building with gcc 7 and W=1 triggers warnings similar to the
following:

drivers/scsi/qla2xxx/qla_isr.c:1189:27: warning: this statement may fall through [-Wimplicit-fallthrough=]

Signed-off-by: Bart Van Assche <bart.vanassche@wdc.com>
Cc: Himanshu Madhani <himanshu.madhani@cavium.com>
Cc: Quinn Tran <quinn.tran@cavium.com>
Cc: Hannes Reinecke <hare@suse.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
Bart Van Assche
2017-12-07 16:02:46 -08:00
committed by Martin K. Petersen
parent f280c77dc9
commit 81881861ae
4 changed files with 7 additions and 4 deletions
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2
drivers/scsi/qla2xxx/qla_gs.c
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@@ -177,7 +177,7 @@ qla2x00_chk_ms_status(scsi_qla_host_t *vha, ms_iocb_entry_t *ms_pkt,
break;
case CS_TIMEOUT:
rval = QLA_FUNCTION_TIMEOUT;
/* drop through */
/* fall through */
default:
ql_dbg(ql_dbg_disc, vha, 0x2033,
"%s failed, completion status (%x) on port_id: "