scsi: qla4xxx: skip error recovery in case of register disconnect.

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[ Upstream commit 1bc5ad3a6a ]

A system crashes when continuously removing/re-adding the storage
controller.

Signed-off-by: Manish Rangankar <manish.rangankar@cavium.com>
Reviewed-by: Ewan D. Milne <emilne@redhat.com>
Reviewed-by: Tomas Henzl <thenzl@redhat.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

...

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Manish Rangankar 2018-02-11 22:48:41 -08:00 • committed by Greg Kroah-Hartman

parent b24fd4cd94

commit dc6cb0cb91

2 changed files with 48 additions and 0 deletions

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2

drivers/scsi/qla4xxx/ql4_def.h

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46

drivers/scsi/qla4xxx/ql4_os.c

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