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[SCSI] zfcp: avoid if (whatever) ; constructs.

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Avoid "if (whatever) ;" constructs since they seem to confuse people,
even if there is a comment.

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Swen Schillig <swen@vnet.ibm.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
This commit is contained in:
Heiko Carstens 2007-08-28 09:30:42 +02:00 committed by James Bottomley
parent 2282f65891
commit cc16cebad0
1 changed files with 2 additions and 2 deletions
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4
drivers/s390/scsi/zfcp_erp.c
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@ -1687,8 +1687,8 @@ zfcp_erp_strategy_followup_actions(int action,
break;
case ZFCP_ERP_ACTION_REOPEN_UNIT:
if (status == ZFCP_ERP_SUCCEEDED) ; /* no further action */
else
/* Nothing to do if status == ZFCP_ERP_SUCCEEDED */
if (status != ZFCP_ERP_SUCCEEDED)
zfcp_erp_port_reopen_internal(unit->port, 0);
break;
}