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scsi: qla2xxx: Reset the FCF_ASYNC_{SENT|ACTIVE} flags

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[ Upstream commit 0257eda08e806b82ee1fc90ef73583b6f022845c ]

Driver maintains state machine for processing and completing switch
commands. This patch resets FCF_ASYNC_{SENT|ACTIVE} flag to indicate if the
previous command is active or sent, in order for next GPSC command to
advance the state machine.

[mkp: commit desc typo]

Signed-off-by: Giridhar Malavali <gmalavali@marvell.com>
Signed-off-by: Himanshu Madhani <hmadhani@marvell.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Giridhar Malavali 2019-04-02 14:24:22 -07:00 committed by Greg Kroah-Hartman
parent c2c7b6fee3
commit 5957f6f5aa
1 changed files with 3 additions and 0 deletions
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3
drivers/scsi/qla2xxx/qla_gs.c
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@ -3261,6 +3261,8 @@ static void qla24xx_async_gpsc_sp_done(void *s, int res)
"Async done-%s res %x, WWPN %8phC \n",
sp->name, res, fcport->port_name);
fcport->flags &= ~(FCF_ASYNC_SENT | FCF_ASYNC_ACTIVE);
if (res == QLA_FUNCTION_TIMEOUT)
return;
@ -4604,6 +4606,7 @@ int qla24xx_async_gnnid(scsi_qla_host_t *vha, fc_port_t *fcport)
done_free_sp:
sp->free(sp);
fcport->flags &= ~FCF_ASYNC_SENT;
done:
return rval;
}