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be2iscsi: Fix be_mcc_compl_poll to use tag_state
authorJitendra Bhivare <jitendra.bhivare@broadcom.com>
Thu, 4 Feb 2016 10:19:14 +0000 (15:49 +0530)
committerMartin K. Petersen <martin.petersen@oracle.com>
Wed, 24 Feb 2016 02:27:02 +0000 (21:27 -0500)
commitbc6a137209b1f1e71a1dd32714372aa6144d15f6
tree848598f003d4ed3d94c14aeef3df04fde1232c81tree | snapshot
parentaccb4f484ee222543b90674e11740d2cb24e6c69commit | diff
be2iscsi: Fix be_mcc_compl_poll to use tag_state

be_mcc_compl_poll waits till 'used' count of MCC WRBQ is zero. This is
to determine the completion of an MCC sent.

Change function to poll for the tag of MCC sent, instead, and wait till
its tag_state is cleared.

Signed-off-by: Jitendra Bhivare <jitendra.bhivare@broadcom.com>
Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
drivers/scsi/be2iscsi/be_cmds.c diff | blob | history
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