PWN-Hunter/android_kernel_xiaomi_sdm845
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[SCSI] mpt2sas: Retrieve the ioc facts prior to putting the controller into READY state

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The driver needs to retrieve the ioc facts prior to putting the controller
into READY state. The current design is calling ioc facts after putting the
controller into READY state, which means the driver is sending a diag reset
instead of message unit reset becuase the capability information is not yet
available.

Signed-off-by: Kashyap Desai <kashyap.desai@lsi.com>
Signed-off-by: Eric Moore <Eric.moore@lsi.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
This commit is contained in:
Kashyap, Desai 2009-09-23 17:32:06 +05:30 committed by James Bottomley
parent ec6c2b43b0
commit 96b681c6ad
1 changed files with 2 additions and 2 deletions
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4
drivers/scsi/mpt2sas/mpt2sas_base.c
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@ -3545,11 +3545,11 @@ mpt2sas_base_attach(struct MPT2SAS_ADAPTER *ioc)
return r;
pci_set_drvdata(ioc->pdev, ioc->shost);
r = _base_make_ioc_ready(ioc, CAN_SLEEP, SOFT_RESET);
r = _base_get_ioc_facts(ioc, CAN_SLEEP);
if (r)
goto out_free_resources;
r = _base_get_ioc_facts(ioc, CAN_SLEEP);
r = _base_make_ioc_ready(ioc, CAN_SLEEP, SOFT_RESET);
if (r)
goto out_free_resources;